Open Source Apps
The news that Reddit is going open-source got me thinking about other sites that have done the same. The three other examples I could come up with are Slashdot, LiveJournal, and Consumating. All seem to be, well, increasingly obsolete. (A different debate might be does Slashdot still matter? I'm sure it's audience is still sizable, but does it matter?) Are there any better examples? And who would benefit from this, if anyone?