I am in the habit of buying cheap ass keyboards and throwing them away when they got dirty/damaged.. I really just couldn't care less.
My $20 dynex (best buy brand) USB cord got eaten by MY CAT so I took my parent's extra new apple keyboard (flat metal thing)
It's very different, but It's not too bad, actually. It does look neat, and having a metal keyboard is surprisingly cool. Of course, I miss my extra 20 buttons.
I'm using a logitech MX "revolution" mouse. Once you get used to 8 buttons, you don't go back. Plus the scroll wheel is freakin awesome (you can flick it and it doesn't stop rolling, like an actual wheel)