Hi Guys I am new to this forum, though I follow all news on apple through macrumor, I need some help from all of you guys and need suggestion on some thing so here it is : I am planning to buy iMAC 27" latest model. I want to use my iMAC for following things: Since 27" model is special and can be use as an external monitor using the fast thunderbolt connectors (*) As a Home computer (*) As a entertaining center by connecting my Xbox with it to display content on the screen and play sound from it. through HDMI (*) connect my ofc PC to be able to display screen on my iMac so that I utilize the big screen with great resolution. I know few of the adapters are available in market which you can use to achieve it like : AV360 Mini DisplayPort Converter for 27"iMac http://www.belkin.com/IWCatProductPage.process?Product_Id=508267 this was available on apple store also , but looks like they remove it from apple store online. Atlona's DP400 http://www.atlona.com/Atlona-Dual-Link-DVI-to-Mini-DisplayPort-Converter-USB-Powered.html Atlona's DP300 http://www.atlona.com/Atlona-HDMI-to-Mini-DisplayPort-Converter-and-Scaler.html but I want to know about all converters available in market and this is where I need help from you guys. please let me know you know any converters/cables and setup which is capable of this setup please let me know. I also seek suggestions on how good will be quality of video and sound using these adapters... thanks in advance guys..