Kellogg's cereals currently has a great promotion going on right now HERE.
Purchase 3 specially marked boxes of Frosted Flakes, Frosted Mini Wheats, Froot Loops or Raisin Bran and get $10 in bonus bucks via mail when you enter the codes found inside each box HERE.
You will receive your $10 Bonus Bucks certificate by mail and can then use your bonus bucks at these participating retailers. Looks like that there is no limit to the number of bonus bucks that you can earn and the promotion runs through 9/30/10! Check out the details HERE
Thanks, Stretching a Buck!