Vudu has just been bumped to version 1.5, and the headlining feature should make its way to every video rental setup: Extensions! If you only get halfway through No Country for Old Men (or any other flick) before the 24-hour window is up, you can extend the rental period for a discounted price, $2 off HD movies and a buck off regular ones. The option is available for a week after the flick expires, and then you have another 30 days to start watching, and 24-48 hours after you hit play. Downside is you can only extend a movie once. Still, awesome and overdue feature. [Vudu]