silver theme?

Hi,

iv been searching on alex,wordpress.net and a few other sites for good themes but cant seem to find any original ones,they all look pretty much the same but with diff colours or templates.

I’m looking for something like this : http://neowin.net/ or http://www.bloggingpro.com

with a top header image so I can edit the logo,id rather it be 2 column since 3 is to big and more complicated to editmaintain.

Can anybody give me a few links to some professional free themes that fit these needs?

Thanks for your help

Matt