Software
Windows 7 USB/DVD Download Tool
Back up your Windows 7 ISO file to DVD or an USB storage device.
EaseUS CleanGenius
An advanced application for cleaning and backuping your Windows OS and your hard drive.
CDR Viewer
A CDR format vector graphics browser. This extension is used by the popular Corel DRAW suite.
MB-Ruler
A "system ruler" that allows you to measure lenghts and angles on the screen. It gives you information on diagonals, shapes and solids.