You can rent movies on your PC or an Android 2.2 device or higher.
It's been a big week for Google, and among the announcements - there were numerous - was the reveal of a video rental marketplace for Android. That means that your Android phone, Android tablet, Google TV and your PC can now all rent movies from the same place.
Most of the movies available are able to be rented in standard definition at a price of $3.99, but if you look around you can find a few in HD at a price of $4.99.
If you're renting movies on the PC, you can go through the Android Market or through YouTube. The selection is the same, so you're good to go either way.