While the rest of America is resting on and celebrating the 4^th of July weekend, Steam is hard at work, putting up insane deals of plenty of both old and new games. This is the last day of the site’s Summer Sale, so get cracking if you want some quality games in your play list.

Major notables from today’s sale includes Left 4 Dead 2 for $10.19, Grand Theft Auto IV for $4.99 (whoa!), Red Faction Guerilla for $5, and Borderlands for $10.19.

Remember: this sale is valid for today only. Enjoy.