How to keep any Window "Always on Top"?

Update: This is now obsolete!
_{Do remember the sub note of being cautious from my answer earlier.}

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Always On Top Maker -- http://www.fadsoft.net/AlwaysOnTopMaker.htm
_{It is always good to be cautious with singular applications like these.}

You can use PowerMenu

• In addition to "Always on Top" it also gives you "Transparency" and "Minimize To Tray"
• Works with Win32 x86 (9x, ME, 2K XP, Vista, Win7)

I use Virtua Win, which is a virtual desktop manager for windows, and also provide Always on top.