Plot and animate 2D and 3D equation and table-based graphs with ease.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win Vista, Win98, Win95

FindGraph is a graphing, curve-fitting, and digitizing tool for engineers, scientists and business Discover the model that best describes your data.
License: Shareware
OS Support: WinXP, WinNT 4.x, WinME, Win2003, Win2000, Win Vista, Win98

Scientific calculator, 2D-3D graph plotter, data analyser, equation solver, .
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,

AutoTRAX EDA is a powerful integrated Electronic Design Suite for Electronic Engineers It has all the features you expect and need to rapidly and easily take your design from conception through to production.
License: Freeware
OS Support: WinXP, WinNT 4.x, Win2003, Win2000, Win Vista

Full featured free calculator with all basic features of a calculator and more.
License: Freeware
OS Support: Win98,WinME,WinXP,

Heating and air conditioning hourly load calculation and analysis.
License: Demo
OS Support: Win95,Win98,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,

Convenient Pocket PC based different measuring system unit convertor.
License: Shareware
OS Support: Windows CE,Pocket PC,Windows Mobile 2003,

Digimizer allows manual and automatic measurements on any image file Free trial.
License: Commercial
OS Support: Win98,WinME,Windows2000,WinXP,Windows2003,Win Vista

DTREG generates classification and regression decision trees.
License: Demo
OS Support: Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,

Perform Data Envelopment Analysis in MS Excel - with customizableFlash charts.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista