So I was randomly browsing and found some things I thought all you might enjoy.

Team Fortress 2 Spy kit Soundpack - Basically, as I would think, ALL of the sound effects for the spy? And the best part, they aren’t 5 minutes long, like some other soundpacks would have, so it is possible to use with MSN and not hate your life.

Starcraft Sets Soundpack - About 5 different sound effects, but the only one I particularly enjoyed was the nuclear launch one.

Metal Geat Solid - Probably the most suitable MSN noises so far, and just cool. Too bad there’s only like 6.

Final Fantasy Soundpack - Once again, the only one I think can be used for MSN without cutting it is the victory sound effect xD

Age of Empires Soundpack - That is if you want to annoy yourself to death, you’re most welcomed to. This will assist.

Warcraft 3 Soundpack - This can be hilarious if used for the right cause.

Worms Armagedon Soundpack - something personally I would enjoy, but…. in spanish?

Penny Arcade Winamp Skin - I don’t know how many of you would be using winamp, but very and very nicely done from what i saw

Castle Crashers Winamp Skin - Well, what more can I really say.

Sooo some productive minutes of boredom

Growl for Windows is, well quite simply, the Mac’s (amazing) Growl notification system but for Windows! It’s not the same team as the one behind the original Growl, but they have permission to use their name and logo. After installing the software you will need to download plugins for each of the programs that you want to use it with. A few plugins are currently available on their website and a bunch more are coming soon!

Growl for Windows is currently in beta so it’s feature set and API aren’t finished yet but the developers are working on a full API.

Thanks to Lifehacker for the heads up and the screenshot.