i made the move to have my website redirect request from http://www.fybix.net to just http://fybix.net reason being, i think its nicer and eliminates the strain on having to think about which to enter into a browser. i put myself up on the b-class as so it redirects rather then just makes http://www.fybix invalid. hopefully visitors will see the change and remember it. by the way, if your running wp 1.5 catch this little plugin that Mark from txfx.net made which makes this change all the more simpler.