[MONEY] - What's the best credit card? Our old card is cancelling its rewards progam so it is time to go card shopping. My criteria are:

1. No annual fee
   
2. Long grace period before purchases incur interest (at least 25 days)
   
3. Decent rebate program (cash back, or rewards toward purchases. Anything above 1% is excellent)
   

I'm currently looking at The Amazon/NextCard, and The L.L. Bean Card. Both have rewards - Amazon's got 1% on purchases and L. L. Bean gives .5%. If you know of a better card, let me know.