As you can see from my posts, there are a few different sites currently giving away $500 gift cards to Wal-Mart and I'm entering to try win one. It's very easy to do but slightly varies by site. If you are looking to enter, here is another site to check out: Life in a House of Blue. As with most of the other sites, there are ways to get multiple entries so enter as many times as you can because, hey, $500 is $500!
So, go on and do it!