If someone wants to try this out and confirm if it's good for Lego, go ahead and thanks.Borders.com is offering 50% off one list price item with code "BLP2566Y" through May 23rd. Free shipping on $25+ orders for Rewards Members.
In case you're interested, this was the feed I spotted this in. I think it's just a blog some person runs and she looks for nationwide groupons and other such deals, updated pretty much every day.
http://grouproundup.com/home" onclick="window.open(this.href);return false;
