I have an iMac in an upstairs office that I use as my main computer. My wife would like to replace her Dell that is downstairs with a new iMac. Both are on the same network and for what it's worth they are connected via Cat6 cable on a Time Capsule. Is there a way to do a remote desktop so each computer can be viewed/manipulated from the other? Also, what about shared libraries, particularly iPhoto? It would be nice to be able to view the same photo library from each. Any suggestions are appreciated.