RPN Engineering Calculator
This RPN calculator offers 250 solutions with six unique keypads. It has a complete help system with individual tips for all but the most ordinary functions and a Tip of the Day feature for new users. You can select fixed, scientific or engineering notation and degrees, radians, or grads as... Binary; is used to manipulate unsigned Binary integers of various lengths (word size) from 4 to 64 bits, about 28 functions are available. ... The functions available using any keypad are: STO, save up to 4 numbers into memory, 2 of these storage registers can be used for register arithmetic; Lastx,...
http://www.j-a-associates.com/DnLoads/rpn.zip - 1Mb - Download - Screenshot

ExamDiff Pro
ExamDiff Pro provides a simple means of performing visual text and binary file and folder comparisons in Windows. It's attractive, easy to use, and offers the tools you need to do the job quickly and thoroughly. It features a double-pane view that allows for side-by-side comparisons, with... Other features include recursive comparisons, highlighting differences down to the level of words or characters, ability to compare binary files, custom text and HTML reports, search-and-replace (with regular expression support), shell-extension support, creation of directory snapshots for later...
http://www.prestosoft.com/download/ed34.zip - 2Mb - Download - Screenshot

Prime Number Calculator
Calculate the prime numbers between any two limits with a single click. It uses a deterministic test and uses the Sieve of Eratophenes logic. Displays the result in decimal and binary stars. Small application window allows simultaneous use with Microsoft Word, Outlook, Excel, etc.. ... Free one month trial. ... Educational discount: 20%. ... Only 99¢ per month. ... Recommended on The Math Forum @ Drexel (University) for Middle School, High School and College, ages 6+. ... Sits in tray until needed.
ftp://s:oftware@dreamfrequency.com/Primes.zip - 2Mb - Download - Screenshot

Mathematics Suite
3 Mathematics Applications for 1 Price: Factor Calculator, Prime Number Calculator, and Primality Tester All applications feature: Dream ƒrequency "no-frills" style as described by Download. com editor, Recommended on The Math Forum @ Drexel (University) for Middle School, High School and... * Prime Number Calculator - Calculate the prime numbers between any two limits with a single click. ... Notices prime numbers, see screenshot. ... Displays the result in decimal and binary stars. ... Free one month trial.
ftp://s:oftware@dreamfrequency.com/Maths.zip - 6Mb - Download - Screenshot

CalculatorX
CalculatorX is an enhanced expression calculator. It can evaluate an expression for one time. You can use Arithmetic, Logic, Bitwise and Relation operations in your expression. And many system constants and built-in functions can also be used in the expression. ... You can use Binary, Octal, Decimal and HEXadecimal numbers in one expression to evaluate as well. ... CalculatorX is powerful, but it is very easy to use. ... You can use it as any calculators you have used. ... Make Work Easy and High Efficiency by using CalculatorX.
http://www.xoyosoft.com/cx/download/CalcX.zip - 1Mb - Download - Screenshot

CharProbe
CharProbe allows you to easily find and automatically copy: ASCII Codes, HTML Codes, Virtual Key Codes. You just press a key and the appropriate code is automatically found in the table. You can also export custom tables to TXT or HTML to prin them. Contains number system convertor, so you can... CharProbe can be minimized in system tray. ... Very fast and useful. ... It's also possible to copy Virtual Key Code constant declaration ready to use in various programming languages. ... You can get ASCII code of any character and virtual key code of any key you press.
http://www.dextronet.com/charprobe.exe - 1Mb - Download - Screenshot

xlPrecision
Eliminate hidden spreadsheet errors with xlPrecision, an add-in for Microsoft Excel that provides vastly more precise results from mathematical formulas than Excel provides on its own. xlPrecision makes your calculation results up to 2,183. 47 times more precise by providing up to 32,767... With xlPrecision, you can use gigantic numbers with over 106 TIMES as many digits as Excel allows, as well as extremely tiny numbers with over 106 times as many zeroes to the right of the decimal. ... xlPrecision also empowers you to use vastly larger (and vastly smaller) numbers than Excel allows on...
http://precisioncalc.com/xlPrecision_2.0.exe - 2Mb - Download - Screenshot

AJC Diff
This program compares two files. Files can be compared as text or binary, a feature unique to AJC Diff. Files can be shown combined or side by side. You can view the full diff, context diff or differences only. You can jump between next or previous difference. ... You can choose to show line numbers. ... Differences are colour coded and colors can be set in the options. ... There are text search and print options.
http://www.ajcsoft.com/Downloads/AJCDiff.zip - 986Kb - Download - Screenshot

PatternDiffer
With PatterDiffer you´ve got the possibility to find equal data sequences in two different files. You can see the result in a tabular display with textual and hexadecimal view. The result can be exported to a XML-File for further automated processes. ... Since the data is analysed on a binary level its structure is not important for the analysis. ... Restrictions like "Igonore Binary Zero" or "Minimal sequence length" fasten the analysis. ... Always the first optimal solution will be shown. ... The runtime of the analysis is O(n) = n³.
http://www.metholution.com/english...am/PatternDiffer_trial_withVM.exe - 13Mb - Download - Screenshot

Utilities Suite
10 Utilities for 1 Price: * Phone Mnemonics - Generate words from phone numbers. Find out if your phone number is 1 800 PHONE ME, 555 IAM L337, 555 ROBERTA, etc.. Make your phone number easy, fun and cool to remember, * Epiphany Notes - Create sticky notes on the desktop. ... Notices prime numbers, * Prime Number Calculator - Calculate the prime numbers between any two limits. ... Displays the result in decimal and binary stars, * Hexadecimal to ASCII Converter - Convert hex strings to ASCII text and vice versa.
ftp://frequencysoftware.com/Utilities.exe - 4Mb - Download - Screenshot