Cdw - cdw: ncurses interface for GNU/Linux command line CD/DVD tools
CCleaner - CCleaner cleans, speeds up and frees up space on business endpoints.
CompuCom - Technology Solutions for the Digital Workplace
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.
Sirius - An open-source clone of Siri from UMICH
AVG PC TuneUp - Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode