upgrading my mid 2010 27" iMac
I have a mid 2010 27" iMac Corei7 and i want to know to what extent can i upgrade it by using parts of the latest iMacs. For example:
1. Can i install Thunderbolt ports?
2. Can i install the Retina display on it?
3. Any other upgrade i can do plz notify.
4. Is there a video available on how to install an ssd drive to my specific iMac model?