well if you get 7800Gt i would NOT suggest that mobo...but hey...thats just me...
oh also if you dont plan on sli you still should think before buying that mobo..
about the H.D.d...you really dont need a 130$$ 74 g.b one when you could just get a 100G.b or 160g.b for alot less...
about the floppy...there only 9 bucks lol..
i suggest get one if your case has that pre built floppy
slot thing....
also they come in handy when you have somthing important on a floppy...
heres some nice mobo ideas...
http://www.newegg.com/Product/Produc...82E16813130484
http://www.newegg.com/Product/Produc...82E16813136164
http://www.newegg.com/Product/Produc...82E16813127212
perssonaly i love my an8-sli its only 114 bucks and its very good (quality wize)
you have a monitor???