It looks like Verizon Wireless will team up with RIM and offer apps over VCast to Blackberry devices. The good thing is that the VCast service will mirror the App Store. Start running, Apple...

http://www.computerworld.com/s/article/9135990/V_Cast_Apps_coming_from_Verizon_with_support_from_RIM?source=CTWNLE_nlt_pm_2009-07-28