2012 ThunderBolt iMac as an External Monitor
Is it possible to use my 27" 2012 ThunderBolt iMac as an external monitor for a game system or cable box via ANY type of adapter?
Price really isn't object, unless of course the solution costs more than a decent LED TV (i.e. $300ish).
Thanks in advance for the information.
iMac (27-inch Mid 2011)