One of the few official app launches occurring at the BlackBerry Developer Conference comes from PageOnce for BlackBerry. These guys are tapping into a wide variety of APIs and partnerships to provide live feeds of information from many, many services. I talked to the head honcho in the press room earlier today, and he gave me a bit of a demo. It was really incredible how you could see Netflix, investments, e-mail, bills, everything, from under one roof. Think of it as a Facebook News Feed for all of your personal information. Although BlackBerry just launched today, there’s been an iPhone app out there for a little while now. Very cool stuff, and hopefully they’ll see some love with the upcoming BlackBerry Application Center when it launches in March. Also, good on ’em for making a low-contrast UI. I think a lot of people overlook the fact that using a mostly-white screen is like staring into a lightbulb.