Sometimes you need a quick and dirty PHP development environment. For that i usually use Abyss Web Server with PHP in CGI mode. Once I decided to make custom error and directory listing pages.
On my desktop computer i have been using a 5 button mouse. On my laptop i felt a little handicapped not to be able to use all the buttons all the times. Now i have found a solution. As far as i know this only works with a Synaptics Touchpad, with Synaptics drivers and configurations tools installed.
I installed both Windows 7 Beta and Windows 7 RC1 with UNetBootin (with a little tweak). I was successful to boot WinPE 2, WinPE 2.1 and WinRE 3 RC1 with UNetBootin. I would guess Windows 7 RTM will have no problem either.