Because Get-Togethers, Shindigs and Casual Encounters are SO craigslist.
For interior design site mydeco, TAMBA put together a swanky Facebook app for all the users that are getting too old to cash in on their .edu cachet.
The My Dinner Party widget enables users to create a "dream dinner party" with famous and fictional characters, as well as actual friends. (Then again, everybody's equally actual and fictional when they can all appear on your Top 8. Which is also an app!)
And because no inet offering is worth anything unless it comes with opportunities for validation, friends can change seating arrangements, organize private fetes and rate the dinner parties they attended. How fancy. These days, any plebe can play blue-blood. Who'd've guessed that Wonderland would be so ... democratic?