We've been seeing leaks about a new Google Play Store UI, that we all thought was going to be released at I/O this year. Nope! The rollout starts today, chaps! According to a post over on the official Android blog, the fancy card-based UI is coming to Android phones and tablets running Froyo (v2.2) and up. Worldwide, the new version will be available "over the next few weeks.
Oh, and you should be happy to know that the ugly pattern across the Action Bar is, in fact, not part of the final release.