SpaceWare.com's USPS tools consist of three invaluable tools to manage your packages shipped via USPS. Using the Rates calculators, you can quickly determine the least expensive or fastest shipping method. The tracking and confirm tool allows you to quickly determine the status of your package with Delivery Confirmation. Domestic Rates Calculator This tool will calculate the current postal rates between two zip codes. You will need to provide the two zip codes and the weight. All available shipping options for that weight with the associated costs will be displayed. Additionally, the tool will also display the approximate time to deliver the item. All data is obtained directly from the USPS so that the tool always has the current rates. This tool will allow you to determine the least expensive rate for a package. International Rates Calculator This tool calculates the cost of shipping a package internationally based on weight. The available shipping options for the weight specified are displayed as well as the approximate time to deliver the item. Additionally, the restrictions on shipping to that country are displayed. All data is obtained directly from the USPS so that the tool always has the current rates. This tool will allow you to determine the least expensive rate for a package. Track and Confirm This tool allows you to enter a Delivery Confirmation number and display the status. If the item has been delivered, the date of delivery is shown. All data is acquired directly from the USPS web site, which means that the product will also have the current rates. SpaceWare.com is a leading provider of Amazon.com (US & UK) seller software for 3rd party sellers on the Marketplace site. Details for these products may be obtained from http://www.spaceware.com .

ProKon is an impressive engineering units conversion utility for Windows 95/98/NT/2000/XP. It supports over 400,000 conversions, in 30 different categories, both to and from the SI (metric), Imperial (English), and U.S. Customary systems. Many specialized ancient and archaic units are also available. ProKon provides a periodic table of the elements (with pertinent data on each element) and many mathematical formulas, along with the density of over 625 different materials -- some common and some not so common. Context sensitive help is easily accessed throughout the program, and you can easily copy converted values to the Clipboard for pasting into other applications. ProKon features an additional 70+ modules for a wide variety of scientific, construction and educational calculations.

LoanExpert is your complete loan and mortgage calculator and analysis tool for Palm OS® handhelds, Pocket PC or Windows Mobile handhelds, and Windows PCs! Calculate interest rate, price, down payment, loan length, and more! Save scenarios for easy loan comparisons. Supports interest only loans. Quick Calculations - enter as few as 3 variables and calculate the 4th of payment, price, interest rate, and length. Save Loan Scenarios - save any number of loan scenarios you create. Create multiple scenarios and compare them. Save scenarios for various clients. Password Protected - keep your loan information private. Loan Amortization - effortlessly generate an amortization table. See how much of your payment is interest or principal. Find out how much principal has been paid by a certain payment date, and more! US/Canadian Mortgages - choose whether to calculate the mortgage based on US or Canadian compounding. Includes optional Palm OS and Pocket PC / Windows Mobile software.

"DeskCalc" is a full featured Desk Calculator with the functions you expect from a mechanical adding machine plus capabilities associated with a Windows environment. Features include a check-strip with comfortable text input per position, correction possibilities (rectifying, adding and deleting values), built-in formula interpreter, sales tax functions, cache (memory function), percentage calculation, EURO-conversion, floating point- and fixed point- calculation, subdivision into thousands, fast correction key, display of the results in task strip and window title line, printing with heading and date/time, Excel-export.

	The RoboRiches Calculator was designed specifically as a tool to help you understand how Compound Interest works, how to easily shave years off your Mortgage, how to simply whittle away all your Credit Card debt over a bit of time.

ESBPDF Analysis provides everything needed for using Discrete and Continuous Probability Distributions in a single Windows application. Most Tables and supplied functions (such as in MS Excel) give P(X less than A) and using algebra other results can be found whereas ESBPDF Analysis is Probability Analysis Software that handles all the combinations for you. Features include Binomial, Poisson, Hypergeometric, Normal, Exponential, Student t, Chi Squared, F, Beta and Lognormal Distributions; Inverses of Normal, Student t, Chi Squared, F, Beta and Lognormal Distributions; Lists of Binomial Coefficients, Factorials and Permutations; Calculations of Gamma and Beta Functions; Printing of Standard Normal Tables and Critical t Values; Fully Customisable; Integrated Help System which includes a Tutorial. We also plan on adding many more Distributions and features. Also includes Graphing of Distributions, addition Info on Distributions and registered users also get Electronic Documentation and a PDF version of the docs designed for printing. Ideal for the Maths/Stats Student who wishes to understand Probability Distributions better, as well as the Maths Buff who wants a well designed calculating tool. Designed for Windows and optimised for Windows XP.

MathCalc is a handy mathematical calculator as well as easy-to-use 2D graph plotter. The program has a friendly user interface, easy to learn and comfortable to operate. MathCalc can work with two modes: the calculator and the graph plotter mode. You can calculate mathematical expressions, trigonometric, hyperbolic or logarithmic functions. For entering formulas, you can use as a keyboard as "floating" panels. MathCalc allows saving formulas in the Formula List in the form of "Formula Name = Formula". Working with the Formula List, you can use substitution variables (the characters from "A" to "Z") instead of numbers. Within the plotter mode, you can plot two-dimensional graphs of Cartesian (y = f(x)), polar (r = f(u)) or parametric (x = f(u); y = f(u)) functions. The program supports adjusting of all chart elements in the real time mode (WYSIWYG - What You See Is What You Get). The graphs plotted, you can scale, scroll, print out and export to common graphics formats (BMP, WMF or EMF). In addition, it is possible to export the graph points to a text file.

The calculation is intended for the geometric design and strength check of couplings using pins and clevis pins. The program is used to solve the following tasks: design of pin for spring attachment, design of couplings with securing pins, design of cross pin in rod and sleeve, design of radial pin for shaft-hub connection, design of longitudinal pin for shaft-hub connection, design of clevis pin for rotating rod-clevis connection, strength check of designed couplings. The program includes dimensional tables for pins and clevis pins according to ANSI, ISO, DIN, BS, JIS and CSN. Support of 2D CAD (AutoCAD, AutoCAD LT, IntelliCAD, Ashlar Graphite, TurboCAD).Related standards: ANSI B18.8.1, ANSI B18.8.2, ISO 2338, ISO 2339, ISO 2340, ISO 2341, ISO 8733, ISO 8734, ISO 8735, ISO 8739, ISO 8740, ISO 8741, ISO 8742, ISO 8743, ISO 8744, ISO 8745, ISO 8746, DIN 1, DIN 7, DIN 1443, DIN 1444, DIN 1470, DIN 1471, DIN 1472, DIN 1473, DIN 1474, DIN 1475, DIN 1476, JIS B 1352, JIS B 1354, JIS B 1355, BS EN 22339, BS EN 22340, BS EN 22341, CSN EN 22339, CSN EN 22340, CSN EN 22341. This module is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, bearings, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Solutions to dozens of basic formulas from physics, technology and mechanical engineering. Help, pictures as well as many selection tables with values of various coefficients and material properties are available for the formulas. The following matters are solved in the workbook: - Characteristics of solids (volume, surface, weight, inertia moment) - Rectilinear motion (speed, acceleration, trajectory, time, force, energy....) - Rotation motion (speed, acceleration, trajectory, time, force, energy....) - Thermal expansion (longitudinal, cubical) - Friction (shear, rolling, journal, rope, belt) - Design of engine capacity (pump, blower, hoist, crane) This module also includes a workbook with conversion of units and many technical tables. Application is developed in MS Excel, is multi-language, supports Imperial and Metric units and is a part of MITCalc - Mechanical and Technical Calculation Package for gear, belt and chain drives, springs, beam, shaft, bolt connection, shaft connection, tolerances and many others.

Loan Calc is an easy-to-use tool intended to calculate loans and mortgages repayments in a very simple way. Loan Calc calculates repayments amount, monthly and total interest, total repayments and generates a full repayment list from a start date. Loan Calc is currency-independent so it can be used with Dollars, Francs, Marks, Pounds,...or whatever you like. Just use a dot or a comma for decimals depending on your system settings. Loan Calc lets you select both period and interest compounding from continuous (compounding only), weekly, biweekly, monthly, quarterly, semiannually and annualy. Furthermore Loan Calc allows you to save all the repayment list to a text file or an Excel sheet.

	Calulates fuel cost per mile or for a trip. Compares pevious fuel costs to current costs. Lets you see just what the ups and downs of fuel costs are really costing your for a trip or for the year.

Compare 135 loans at once with Loan Spread Calculator Pro. It displays financial answers on a 2-dimension grid as you enter or update loan variables. View grids of loan amounts, interest rates, terms in months, or payment amounts based upon your loan variables. Provides the ability to easily calculate loan scenarios based upon variable payment frequency and includes a Fraction/Decimal Interest Conversions, a Popup Calculator and Tips.

Casting Calculator is an Ideal Tool for computing and converting Precious Metals and Alloys in Lost Wax Casting. A must for Jewelry Professionals, Manufactures, Hobbyists and Laymen. Just enter the Weight of your mounting or jewelry in the metal or alloy of your choice and Casting Calculator will Automatically give you a readout in the output text boxes what the new weight of the mounting will be in the metal or alloy of your choice: Gold (10k-14k-18k-white or yellow), Just enter the weight and then Select the Karat in either Yellow or White Gold. Silver, Platinum, Palladium, Brass and Wax. Lost wax casting calculator metal alloy converter will ajust weights of metals to the desired metal, karat and alloy. Awarded 5 stars at ninteen different leading software sites.

Diamonds Calculator software is a must for all Jewelry Professionals, Jewelers, Pawnbrokers, Refineries, Laymen, Investors and Consumers. Diamonds Calculator takes over where the Rap Sheet leaves off. Computes both Mounted and Unmounted Diamonds. No Diamond scale, No Problem. Adjusts and Corrects the Market price with deductions in several different categories for Diamonds that are away from the norm in Quality. Saves to a text or document file and will print to create a Diamond database inventory record. Date of purchase, date sold, price paid, sold to, and personal notes. Makes Adjustments and Corrections based on the Shape, Color, Clarity, Length, Width, Depth, Table, Girdle, Polish, Culet size, Finish/A Symmetry and the Fluorescence Grade (identification purposes only). Calculates the Round, Marquise, Emerald, Oval, Heart, Pear, Princess, Trillion, Triangle, and the Radiant Diamond. Diamonds Calculator is the fast and easy approach for all Diamond calculations. Diamond Calculator computes all calculations with accuracy. Diamonds Calculator will convert all weights, shapes and sizes and cuts and gives an accurate readout according to the Market price. Diamonds Calculator was designed and developed by a Jewelry Professional with twenty five years experience and holds a GIA certification. Uses virtually No System Resources. The latest Runtime files are included with the application as well as install and uninstall support. System requirements, will work with all windows platforms, 95/98/ME/2000/XP/NT No more adding machines, mathematics, or traditional calculators. Diamonds Calculator completely eliminates the possibility of errors. Awarded Five stars at ninteen different leading software sites.

Gold Calculator Lite Computes Gold, in Kilos, Oz, Dwt, grams, and grains to market price. A Must For All Jewelry Professionals, Pawnbrokers, Jewelers, Refineries, Investers, Laylmen. Just enter Gold Spot or Market Price and Gold Calculator Lite will do the rest. No system requirements. Uses virtually No system resources. The latest Runtime files are included with the application. Its Freeware. There is a big difference between this Freeware version and full version of Gold Calculator. Awarded Five stars at ninteen different leading software sites.

Troy Oz Coversion Tool Converts and Computes and gives the complet breakdown of Troy ounces in Kilos, Oz, Dwt, grams, and grains. Just enter the weight and Troy Oz Conversion Tool will do the rest. Our other related products are Gold Calculator, Gold Calculator Gold, Gold Calculator Lite FREEWARE, Silver Calculator and Diamonds Calculator, which you can download a Free Demo at http://www.goldcalculator.com

Silver Calculator Computes Silver, Sterling and Platinum to market price in Kilos, Oz, Dwt, grams and grains. Saves all calculations to file and will print. A Must For All Jewelry Professionals, Consumers, Pawnbrokers, Jewelers, Refineries, Investers, Laylmen. Just enter the Silver Spot or Market Price and Silver Calculator will do the rest. The lattes Run Time files are included with the application as well as install and uninstall support.

This Suite Has all of our Calculators combined into one. Gold Calculator, Diamonds Calculator, Silver Calculator, Troy Oz Conversion Tool and the Lost Wax Casting Conversion Calculator. Computes Gold, Diamonds, Silver, Sterling, Platinum, Wax, and Casting in Kilos, Oz, Dwt, grams, grains and pure ounces. Saves all calculations to file and will print. A Must For All Jewelry Professionals, Pawnbrokers, Jewelers, Refineries, Investors and Laymen.

Gold Calculator Gold Edition Calculates Gold to market price, in Kilos, Oz, Dwt, grams, grains and pure ounces. Saves all calculations to file and will print. A Must For All Jewelry Professionals, Consumers, Pawnbrokers, Jewelers, Refineries, Investers, Laylmen. Just enter Gold Spot or Market Price and Gold Calculator Gold will do the rest. The lattes Run Time files are included with the application as well as install and uninstall support.

	Gold Calculator Computes Gold, Silver, Sterling and Platinum in Kilos, Oz, Dwt, grams, grains and pure ounces. Saves all calculations to file and will print. A Must For All Jewelry Professionals, Pawnbrokers, Jewelers, Refineries, Investers, Laylmen. Just enter Gold Spot or Market Price and Gold Calculator will do the rest.

AddUp 2 could be the last calculator/converter you will ever want. With a flexible work area and user-selectable button panels, this multi-purpose tool packs all the functionality you can expect in a calculator. * A flexible work area lets you type in your calculations directly. It is as simple as a regular text editor, and you can further process your results the same way. * Units and conversions: meter -> foot, ounce -> gram, liter -> pint, day -> minute, C -> F and many more. * Financial functions: future value, present value, interest rate and more. * Exponentials functions: exp, ln, log, fact, pow, root and more. * Fractional and whole number processing: ceil, floor, round, sRound and more. * Random number generation, real or complex, linear or gaussian. * Seven different numeric formats for all needs: scientific (1.23e-45), currency (12,345.00), fractional (1 2/3) and more. Each one of these formats is customizable. * Prime number functions. * Trigonometric and Hyperbolic functions, normal and inverse. * Statistical functions: group attributes (max, gcd, lcm and more) and distribution values (sd, var, median and more) * Bit-level binary functions: binary-and, binary-or, binary-shift and more. * Numeric bases: binary, octal, hexadecimal, in fact all number bases from 2 to 36 are supported in all functions and all display formats. Easily convert from any numeric base to any other. * Complex numbers are natively supported and also accompanied by a specialized set of access functions. * Annotate, edit and repeat your calculations in the work area. Save your work for later use: select either a text (.txt) or rich-edit (.rtf) document, restore it, email it, edit it with a word processor, etc. * Comprehensive online help is included. You'll need it given all these features!

CASC helps calculate recipes for solution preparation regardles of number of compunds used. Built in concentration calculator converts concentrations between percent, molarity, molality and molar fractions, automatically taking density changes into account thanks to built in database of substances. Thanks to the flexible user interface concentration calculator can be also used to find answers to most solution questions you may think off or find in textbooks as it can find any unknown - concentration, amount of solution, amount of substance - if other values are given. There is also solution mixer - which does almost every kind of calculations involving three solutions - two mixed and one obtained. Solution mixer has the same flexibility of use allowing you to find any unknown for any given set of data.

ESBUnitConv Pro is a user-friendly Win32 Utility to easily convert between 512 units in 25 different measurement categories. Includes Units for Temperature, Distance, Mass, Area, Volume, Pressure, Velocity, Acceleration, Force, Energy, Power, Fuel Consumption, Flow, Torque, Angles, Time, Illumination, Luminous Intensity, Luminance, Luminous Flux, Density, Angular Velocity, Computer Storage and Radioactivity. Includes Log of conversions, Scaling, Value Swapping, Clipboard Support, integrated help, printing, full customization and much more. Users can also choose between English International (Default) and English (US). Optimized for Windows XP in 800x600 (or better) and 32-bit colour. Registered version also includes Electronic Documentation and PDF designed to produce Printed Documentation. Register only once for the life of the product. Also available as part of the ESBCalc Pro Suite

ESBCalc Pro is a Enhanced Win32 Scientific Calculator with Infix Processing, Exponential Notation, Brackets, Scientific Functions, Memory, Optional Paper Trail, Printing, Result History List, Integrated Help and more. Functions include Trigonometric, Hyperbolic, Logarithmic - Base 10, Base 2 & Natural - Random Number and many more. Also includes heaps of built-in as well as user-defined constants, Hexadecimal Conversions and Fraction Conversions. Also allows for Floating Decimal Point, optionally start at last position and other improvements to the User Interface. The calculator can have "Prefix Functions" turned on so that when calculating log (25), you can enter log 25 rather than the traditional 25 log. The Calculator also has an expression editor that allows the data that has been entered can be then edited and recalculated. Optimized for Windows XP in 800x600 (or better) and 32-bit colour. Registered version also includes Electronic Documentation and PDF designed to produce Printed Documentation. Register only once for the life of the product. Also available as part of the ESBCalc Pro Suite which includes ESBUnitConv Pro. Register only once for life of product.

CalcuNote is an arithmetic calculator, adding machine, and time calculator that records and documents your calculations on multiple tapes which you can edit. Use it to (1) make simple everyday calculations, (2) organize and work simultaneously with several separate but related calculations, (3) make and record complex sets of interrelated calculations, (4) verify, revise, and reuse your calculations, (5) document your calculations for future reference, and (6) communicate them to other people. Type directly onto a tape. Record calculations the same way you would write them on a sheet of paper. Edit tapes anywhere, anytime by typing over the tape contents. Change, insert, delete, annotate, sort entries. Cut, copy, paste tape lines, tape sections, entire tapes. Link entries (like spreadsheet references). Embed calculations within calculations. Store calculation results in a table. Show a running total, group totals, grand totals, item counts. Print a tape to a printer, an Internet Document (htm) file, or a Microsoft Word Document (doc) file - (requires Word 97, or a later version, installed on your computer). Save tapes to a file. Open and work with more than one file at a time. Use up to 20 tapes per file to organize separate but related calculations.

Multipurpose analytical calculator with extended functionality. Calculate loan, mortgage, amortization. Store your calculations as documents with analytical properties, numbers and dates. Create and use an unlimited set of user functions and variables. Save your calculations and calculation templates, search through your own calculation database, make necessary prints with preview option or send calculations by email. Export your calculations into external applications such as MS Excel or  MS Word.

Compute simple arithmetic to high-precision calculations (up to 60 decimal places), render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds. Enter your data as a vector, mixed/improper fraction, any degree/radian/grad angle, sexagesimal and hexadecimal/decimal/octal/binary number to compute any scientific, logical, vectorial and statistical operations including standard deviations and nonlinear regressions. The program comes with a complete documentation, recognizes expressions having polynomials with implicit multiplications, affects entire expression to any variable upon request (thus programmable), and spaces your operators intelligently.

WMD SWAG quickly analyzes your observations at a disaster site and provides a fast, scientific guess of which agents of mass destruction are most likely involved. NOTE: The trial download contains both Windows and handheld versions in ZIP compressed format. MAC users who need the handheld version files only should contact sales@arkansoft.com To register, install the trial vesion then buy a registation code (Add to Cart button above) to get your registration code. *Available in both handheld and Windows versions. Both versions share the same data files via the 2-way HotSync conduit. *Just mark checkboxes beside any conditions you observe in the field, then view the results screen to get an instant listing of likely agents involved. *Optionally, name, date and save your observations, along with notes about what you've seen. *Autocaps feature capitalizes works as you enter them, so you don't have to deal with switching case. *Handheld version prints reports via the IR port or serial cables. Windows version generates reports you can edit/print from Microsoft Word or any word processor. *See also BioChem 1stRespondER, a database of 30 germ and chemical weapons, listing recommended first aid, drugs, dosages, lab tests, etc. Handheld BioChem integrates with handheld WMD SWAG. Quickly hop back and forth between WMD SWAG and BioChem without need to pass through the handheld's main menu.

ProKalc is a full-featured scientific/financial calculator with scrolling tape. Using a point-and-click interface, you enter data for trig, exponential, scientific, and amortization problems and get immediate answers, with your input reviewable on tape. You can print results to the Clipboard, a file, or a printer. Ten editable memory locations, online context-sensitive help, and pop-up work screens for complex calculations. ProKalc features 15-digit accuracy in scientific mode along with multi-pane financial and geometry modules to ease calculations.

Ever wonder how many Eastern Mediterranean Piks are in a French Arpent? how many meters per statue mile? or how many liters there are in a British bucket? Well, wonder no more and download Conversions+, conversion software with over 600 different conversions. Conversions+ Features Converts linear, area, temperature, weight, liquid, volume, speed and time measurements. Shows name, origin and metric standard for each form of measurement. Has a web-update feature that keeps your databases up to date. Copy function lets you copy either the whole equation or just the answer to the clipboard, for use in other programs. (user-defined in options) Allows calculations from up to 15 decimal places. (user-defined in options) Allows calculations of up to 32 decimal places. (user-defined in options) Intuitive user interface, makes using the program easy. Program sits in the system tray when it not being used. Main tool bar can be fully customized by the user. Context-sensitive help (click on the ? in the upper right hand corner, and then click on what you need help with) available throughout the program. Free to use for the 30 day evaluation period. Inexpensive to own thereafter. Only $19.95 US with free lifetime data updates and support. So stop wondering and download your evaluation version of Measure Up today and see for yourself how many Russian Charkas are in an Imperial Gallon.

EstiMaker is designed to help electrical professionals with the estimating/bidding process, letting an estimator create a take-off estimate in, generally, at least a third of the usual time. Includes database of over 4600 electrical parts, with pricing and labor data for each part. Just select the parts required for a job, indicate the quantity of each part, enter amount for extras like special equipment and rentals, and EstiMaker will calculate all the factors and create a job estimate. Create unlimited number of jobs, keep them for future reference or delete them as desired. Includes Windows companion version that looks and works just like the handheld version. No need to learn two different programs. Learn the handheld version, and you know the Windows version! It shares the handheld version's data files, with 2-way synchronization via the HotSync conduit. Add jobs/make changes on the desktop, HotSync, and the handheld version reflects the changes. Add jobs/make changes on the handheld, HotSync, and the desktop version reflects the changes. Edit and add to the parts database as needed. Generates job reports in DOC format (that can be opened/manipulated/printed from any word processor) and exports job reports in CSV format (that can be opened/manipulated/printed from most spreadsheet and database programs). Beam/Print quick estimate reports in the field, directly from the handheld computer, if you have an IR-capable printer and PalmPrint or SCSPrint software installed in the handheld (free trial copy of SCSPrint included with EstiMaker). Program setup screen gives the user full control over all the percentages and multipliers used to create estimates, so you can "tinker" with the controls to customize the results and make them match or beat the results you get by your current estimating process. For users outside USA, currency multiplier lets you adjust output for local currency rate changes vs. default U.S. dollar.