This official Playstation application has been released in the UK but not in the US, unfortunately for Playstation, the android following don't really do exclusive releases for long. Here sits the application that allows you to keep up on all things Playstation, including your friends on your PS3.
The first tab labled, "My PSN" allows you to see your friends list on your PS3 and check their profiles. You can even compare your trophies with theirs in a nice little user interface that tells you how much more awesome you are then they.
There is a "News & Blog" section that keeps you up to date on Playstation information and news that is updated almost daily. The next two tabs allow you to search almost any game or piece of media that Playstation has on their servers and allows you to play trailers, get information and just read about the game in general. It's impressive.
The amount of polish that went into this app is surprising, a lot of high profile apps don't run as smoothly as this one does and I'm glad that Playstation got their game together and decided to put out a good product. Are we just gonna pretend this isn't a pretense to the Playstation Phone?