ZGrapher 1.4
This program can graph y(x), x(y), polar, parametric and table-defined functions.
Calculus features include obtaining derivatives, equations of tangents and normals, numerical integration and regression analysis. Graphs, coordinate plane axes, coordinate space may be fully customized. Your graphs can be exported to BMP, GIF and PCX.
It's quick and easy to install programs on your Android phone. Doc demonstrates. view it
The Windows 7 taskbar has received a complete overhaul. Here's what you need to know. view it
What do they mean when they say view it
Safari has some excellent zoom features built right in view it
Windows Vista can have specific programs set to work with various functions view it
Free up space and system resources by uninstalling programs you don't use in Windows 7 view it
Pt. 3: What's up (with the) Dock? view it
One of the first things you'll notice about Windows 7 is its new and greatly improved Taskbar view it
If you use Dropbox on your PC or Mac now you can also use it on your iPhone view it
Taking control of the options in IrfanView pt.2 view it
