According to TSN, P.J. Axelsson is still a restricted free agent. You're dead on about he and Sundin. I saw a few Boston games on the teevee in 03/04, and the guy is really gifted defensively, and a faceoff ace to boot.
And let Philly buy all the defensemen they want. Hatcher is a on rusty pins ( bad knees) to start with, and looking over their roster aside from Roenick there isn't really a lot going on in the front end. I'm more impressed with Chicago picking up Adrian Aucoin...