I went to BestBuy today and asked this question. The man gave me 2 cords, one of which I know I definitely need. The other, some adapter is what I am confused on. I have a DVI to HDMI cable which I know is correct. The one that isnt right is the Mini DVI to DVI adapter. There is no input on my laptop for a mini DVI. I own the all silver MacBook Pro from 2 years ago.

Can anyone help me with the adapter I need to hook this up? Thanks a lot!