the two towers

These two C++ classes, bitin and bitout, facilitate bit input and output

Calculate age from given birth date or difference between two dates.

Detect the intersection between two sets of 3DFACE, 3DSOLID or 3DMESH in AutoCAD or ZWCAD.

Compare two directories and subdirectories

Organize your information, contact or scheduled event in two mouse clicks!

Write down your text passage, contact or scheduled event in two mouse clicks!

Blend pictures and create a pretty composition of two images.

FTPSync is a tool that will synchronize two FTP sites or local directories.

Extract emails address from the websites with only TWO mouse clicks

For using Two or More Internet Connections at same time, try OCTOPUS+