Hello, I have a new laptop PC from my work and I'm wondering if I could hook it up to my 27 inch iMac Mid 2010 and use the iMac as my monitor? I'm trying to figure out which cable to buy for the hookup. The laptop PC it seems has USB, Display Port and HDMI. So my iMac has mini Display Port, Firewire and USB ports. So what do you think? Please advise. Any help or suggestions will be greatly appreciated. Thank you.