If you are a meebo user, you probably won't miss this, but if you still missed it, then click on the image to visit their anniversary pictures. The developers and creators were there, what a happy bunch they are.
I wish I can drop by, but airplane ticket is too pricey. Besides, I don't think I can manage to get there in time, even if I can due to work work work work.
If you haven't tried meebo, give it a spin, it's quite useful.