and more of them.

CCleaner- optimization and privacy tool

http://www.ccleaner.com/

Auslogics Disk Defrag

http://www.auslogics.com/disk-defrag

MagicISO -Edit CD/DVD image file(s)

http://www.magiciso.com/

RocketDock - Dock for windows

http://rocketdock.com/

Super- Encoder & Renderer

http://www.erightsoft.com/SUPER.html

VLC media player

http://www.videolan.org/vlc/

gorgeouschocolates