social bookmarking script/code, help!!!!!!

I use a web developing software called RapidWeaver for my site, i am able to diretly insert codes, html, ccs, and everything else. I need codes or scripts to a good looking social bookmarking widget bar that has digg, facebook, twitter. It has to actually look nice, i cant find any good looking ones anywhere. Please help me find a good social bookmarking bar, widget that alows users to share things on my site via digg, facebook, and twitter. Thanks