I ran across this list of businesses which offer gas promotions throughout the summer. The Callaway rewards program caught my eye since I'm in dire need of a new driver, I'm not too thrilled by the rest of them though. You can get $50-100 gas cards if you buy one of their new drivers. - http://blogs.internetautoguide.com/6252056/auto-news/gas-promotions-for-the-summer/index.html
