This is just a reminder to you that the Dust 514 public beta has gone live today, with the date being announced last week. To reinforce this event, CCP Interactive have posted on the PlayStation Blog to give more details regarding the game and the beta release.
Dust 514 is the PS3 exclusive MMOFPS that ties in with the EVE Online universe, allowing for players between the two games to work together to have an effect on the linked universe.
I played the beta a few months ago and personally felt that it was a bit clunky and hard to navigate, needing quite a bit of work before it could be seen as a viable, and successful game. The aim of the project is ambitious and interesting, so I do hope that since that time CCP Interactive have managed to fix some of those bugs.
You can grab the download from here.