Android Apps for 25cents

To celebrate 25 billion app downloads, Google Play (App Store) is offering great apps at a discounted price of $0.25 each. Check out the apps here. You can also read more on the office blog here.
Keep an eye on the play store, as they also plan to:

offer some special collections like 25 movies you must own, 25 banned books, 25 albums that changed the world and our 25 top selling magazines, all at special prices