Helge: I've been using Facebook for a while and can agree with The chronicles of Kaushal Karkhanis.
Kronicles - The chronicles of Kaushal Karkhanis: "Wow, I've never blogged about Facebook before - Strange! But all the noise around the top 10 apps for Facebook on the blogosphere, started by TechCrunch's interns - makes me wanna share my faves as well, for whatever it's worth.
Narcissism, if nothing else. First, a quick WTF about Facebook for those who came in late or never did. By far the best social networking application and platform, Facebook was started by Mark Zuckerberg as thefacebook.com for his Harvard University.
More history here, but it's definitely defining the future of social software and how we interact with it, and our peer circles. Let me put it this way... way way back, when you wanted to communicate or stay in touch with friends, it was the BBS world, then came email, followed by chat, IM and now - dense social networks like Facebook (yes Orkut and MySpace also seem old skool now).
Just about a month back, Facebook released a Platform for other services to build on top of, and integrate with the site. Essentially, you're now able to share your virtual life and lifestyle with your peers who are constantly updated of what you're upto. Little wonder, no one dares to ask 'wazzup?' anymore! Summing up... here's my list of the top 10 apps I like on Facebook."