Seems to work on my 5 year old iMac so I expect it would work. I just mess around on my mac though and use Solaris for production. There have been rumors of thread related file problems on OSX with Aolserver 4 but I think they were resolved by a TCL patch.
On a related note I'm thinking about getting an Xserve raid and running it on a Sun 210. Anyone tried anything like that?
