I'll be buying a new 27" iMac today, really excited! I have had a 13" 2010 MBP (for nearly a year now). What use do you guys give to equipment you don't use that often. I know I'll use the MBP when on-the-go. But here at home, anything special I can still do with the MBP? Will I just end up shutting it down? Any ideas are welcomed. Thanks!