It’s got an ethernet plug.
How is it for browsing? About the same as the old Compaq 333 Futch had?
Also I wouldn’t think OSX would be any slower than say running Vista on that Dell 800, and that wasn’t too bad. Does your iMac still have a SCSI hard drive? I remember the one that I messed with that was in the trash had one, which also had an OSX upgrade cd in the plastic sleeve. IIRC around the time Apple switchd to Intel processors they started using IDE drives. Then again I may be imagining that, and for all I know they still use only SCSI drives...