Perhaps this is one way that RIFT can express their dislike/disapproval of boxing w/o making a statement? By making is that you can't run more than one client per machine? Sneaky :P
I'm curious as to whether anyone who boxes on 5 PCs normally has given RIFT a go? I play on a 27inch iMac so can't use my beta key for this weekend but am looking to invest in a new PC soon. Perhaps I should instead buy 5 x mid range PCs and try boxing that way?