The best offers are always the credit card bonuses. For example I've signed up for 5% cash back on gas for a year, 2x points on gas and groceries. These compounded so I was getting 8% back on gasoline for awhile.
The latest offer is "Get double rewards points on all your purchases when you spend $2000 or more by Jan 15" (see image below) These offers are targeted so you might have different offers in your account.
Other Great offers or Promotions
- Small Business Saturday is coming up. Registration opens Nov 24. By registering any American Express card you can get $10 cash back on any small business purchase on Nov 30
- Free $10 sign up bonus and 8% cash back at Amazon.com by signing up for Ebates
- Cash back at restaurants using Plink plus $3 sign up bonus
- Use Swagbucks or Bing to get paid for searching the internet
- Free Financial Planning with Personal Capital. Free $10