For BlackBerry aficionados who love Facebook (have you heard of this site? I certainly haven't), BGR reports that the new Facebook application will offer deeper integration with your phone for better all-around poking.
Among the improvements in the Facebook 1.5 application will be message integration, so that notifications show up on your phone without having to go into the application, and calendar integration, so that friends' birthdays are readily available. The most useful improvement will probably be the contact integration so that... oh I don't even want to think about losing everyone's number. There's no word yet when the update will go into place. The integration should be a welcome addition—that is unless you have over 1,000 friends. [Boy Genius Report]