Allows to search for available domain names and explains the relationship between country names and domain IPs.

Contains sources for graphical algorithms to draw lines. Included are the popular Bresenham algorithm, the Wu's Symmetric Double-Step, and the fastest non-cpu dependent algorithm, the Extremely Fast Line Algorithm (EFLA).

Serves the shareware community by identifying and finding shareware authors who make exceptional software. Members also help each other by giving each other advice and tips for making better shareware.

Po-Han Lin's shareware. Includes programs in C++, Java, and a discussion forum.

A calculator that supports unconstrained bases and infinite precision. Replaces limited calculator in Windows.