Current Config: Hp Mediacenter PC M1070n ... w/P4 660 3.6Ghz ... 800Mghz FSB ... Socket LGA775 ... 650W PSU ... AMD Radeon HD5770 ............. Want to install Intel Dual Core E5800 ... same FSB/Socket (a free gift from friend) ... Will it work with my board and will it smoke the P4 660? Thanks for any info ... Jim