We first took a snapshot of Go! Messenger way back in August of last year at the Games Convention, and now, barely five months later, it is launched in the UK. If you fancy a bit of instant messaging and video on your PSP, free at BT WiFi hotspots, then you want to be careful.

Above all, the unlime many recent additions such as Skype, you do have a Slim & Lite PSP, with its improved hardware specs, get on the Go! Messenger gravy train, so no limits. Also important, there is no charge to download the program.

As simple text-based instant messaging, Go! Messenger will also allow buyers of the optional Go! Came to stream audio and video to another PSP also uses the program. While the call to do so does not seem as big as aid, for example, Skype or Windows Live Messenger, I have no doubt that it will be popular.

Adding Go! Messenger for the PSP will work just as add-on Skype, in the sense that, rather than requiring a software update, future users simply download the software for the console and install. You have to wait until tomorrow to recover actually downloading, which will appear on the PlayStation store.