I spend a lot of time on Linux and Windows and I enjoyed my first 20-20-20-Rule so much I wrote another one that works on windows.
You can download the full installer here. It is written in C# so if you don't have .NET 2.0 installed the install will be a little longer. There is also one glitch in the installer, sometimes when it goes to download the .NET framework it doesn't work, just cancel the install and try again. I'm not sure if the error is with NSIS or one of Microsoft's mirrors. I tried getting some of the NotifyIcon stuff working on Mono but NotifyIcon just plain didn't work on my amd64, gnome 2.16, and mono 1.2.3. I'll have to give it another try after my next upgrades. Enjoy.