Tom Morello to be a featured boss in Guitar Hero 3

It seems that we get a bit more news from either Rock Band or Guitar Hero III every week in anticipation of this holiday’s rock rivalry showdown. This past week, it was Activision’s turn to confirm that Rage Against the Machine and Audioslave guitarist Tom Morello will be a boss in Guitar Hero III. Morello will be joining Slash and Bret Michaels in the “celebrity Guitar Heroes showing up in GH III” department.

This is also one of Morello’s more interesting appearances since he made a cameo on…