The new service, which debuted late last night, celebrates the Seinfeld-inspired alternative holiday, and features the much-famed Festivus Pole, as you can see below.
My Grievance: Robert Scoble joins every network but this one. :-)
While the Festivus Feed is wrapped in fun, it does mask a true innovation, the ability to post directly to the FriendFeed news feed, in an interesting cross between Twitter and traditional chat. Now, FriendFeed offers the ability to combine your activity from services around the Web, it lets you post individual stories through its bookmarklet, and gives the option to post comments directly. I can't wait to see the new innovations this company has planned for New Year's Day.
See also: ParisLemon: FriendFeed Morphs Into FestivusFeed for the Holidays! and Paul Buchheit: Twas the night before Festivus... or follow me on FriendFeed here.