BioWare announced the release date for Mass Effect 2's next free DLC today. They said "late March" when they announced the pack and they meant it, damn it.

The Firewalker DLC will be released on Tuesday, March 23rd. The pack adds a new hovertank for planetary missions called the Hammerhead. The Hammerhead can be used in five new missions also included in the DLC.

You'll be able to get this content for free if you're a member of the Cerberus Network. Network membership is free with new copies of the game. You need to pay $15 for access, otherwise.