UXTheme Multi-Patcher available at http://www.windowsx.cc/download/nw_uxpatcher.zip allows you to patch one required dll in order for you to apply any theme you can find on the most popular theme sites on the web.
Something called Secure Erase, a set of commands embedded in most ATA drives built since 2001. If this is so wonderful, why haven’t you heard of it before?