Post #4 in this thread explains how I did it in my car without removing the suspension.
http://986forum.com/forums/boxster-general-discussions/79471-my-boxster-journey.html
You do have to remove the drive shaft, it can be pushed out of the bearing using a standard puller. Hook the arms of the puller on the hub flange, then tighten the screw of the puller against the center of the half shaft and it will push the half-shaft in through the bearing.
Then remove the hub...
http://986forum.com/forums/performance-technical-chat/81070-my-home-made-hub-puller.html#post638442
(if you don't have my hub puller (which you don't because the only one in existence is still in my garage) other methods are mentioned in the thread).
Then a bearing puller to pull the bearing.