from GrogTag:

Save your tabletops with your very own customizable coasters, and fight the dreaded “Ring”. You know, the one your friends always leave behind after those “American Idol” viewing parties.  We’ve all been there – you go to clean up and find water rings all over the coffee table amidst the pork rinds and cheetos. While we can’t offer you a snack solution, we can help you combat the ring, with some cool coasters.

Before the next season of Big Brother starts, make some coasters over at GrogTag, and help your friends respect wood.