how new are the latest desktop iterations? i could probably wait until the end of the year if these machines have been out for a long time, but if they're pretty new then i might just buy sooner rather than later. my G5 is a dual 2.0 gig machine, so it's quite adequate, but i'd like to give my kids a second computer as they don't like sharing. <br><br><P ID="edit"><FONT SIZE=-1><EM>Edited by FSM on 07/28/07 08:19 PM (server time).</EM></FONT></P>