Finished watching The Tester: Season 2? Used up your free Vudu credit? Well, you can still get some free video content on your PS3 or PSP -- so long as you know how to find it. Every week for the next four weeks, you'll be able to download a free movie rental from the PlayStation Store. How? Just look for the Toyota Highlander ad to appear in the Video section of the Store. Or, click "Featured Collections" to find the promotion.