LangPad - International Characters provides an easy way to insert foreign language characters, and symbols into your WordPad and Notepad text. Click the mouse on a character or symbol in the chart, and it will be inserted into your text...

50 formulae catering to Hydraulic Engineering.Scientific Evaluator-Superlative collection of Operators and instant reference to recent calculations.Memory functions etc. Time Req. to Empty a Sphere (Sharp Edged Orifice) and more..

Graphing, curve fitting and calculating software. Graphs Cartesian, polar and parametric functions, graphs of tables, implicit functions and inequalities. Calculus features: regression analysis, derivatives, tangents, normals and more.