Shack PSA: Steam Discounts Grand Theft Auto IV, Street Fighter IV and more

Today, Steam's Perils of Summer sale continues with a slew of new offers aimed to keep you locked down at your computer, and protect you from the horrors the outside world might bring. Horrors like sunlight, oxygen. The stuff you don't need.

Standouts include Grand Theft Auto IV at $4.99 and Team Fortress 2 for $6.79.

For today, your options are: As always today's specific deals are only available for a limited time but (nearly) the entire Steam catalog is being discounted during the promotion.

The promotion ends on July 4; both American's Independence Day and the championship match for the sport of "How long can I hold this lit firecracker?"