BlackBerry Messenger and collecting foursquare badges — they’re both incredibly addictive and time-consuming pastimes. But now they don’t have to be done separately, as an alpha of foursquare for BlackBerry 3.0 has been released which features support for BBM. Other updates to v3.0 include the inclusion of Explore, and a few minor tweaks to the UI. If you’re feeling particularly adventurous, you can grab the alpha on device by clicking this link.

[foursquare via CrackBerry]