Software5.com is a leading software sites including software programs, developer, programers, java, software engineering, web application deployment tool, freeware, shareware, and much more.

Unix

Listings
A.P.Unix Software is an innovative, high-tech company whose focus has been to develop leading edge touchscreen kiosk software, hardware, and cross-platform solutions for retail, business-to-business, healthcare, government, university and gaming industries.
http://www.apunix.com/
The open group holds the UNIX trademark in trust for the industry, and manages the UNIX trademark licensing program.
http://www.unix.org/