To go along with SB Nation's general NHL coverage, the page linked to in the title of this post provides network-wide coverage of the 2011 NHL trade deadline: Rumors, reporting, speculation, analysis, etc.
The deadline is 3PM this afternoon.
TSN reports that Boston has acquired Chris Kelly from Ottawa. The Senators will get Boston's 2011 2nd round pick. Unless I'm horribly mistaken, this trade boils down to a 2nd rounder for a third-line player.
At this rate, the trade deadline is going to be crazy.