"The last official figure from Apple, provided in mid-January, called for 500 million downloads and 15,000 applications. Since then, 12,000 more programs have been added in only 48 days -- an average of 250 new arrivals daily. At this rate, App Store should sport an astounding 50,000 applications before the next-generation iPhone is unveiled at Apple's upcoming developers conference."

http://www.tgdaily.com/html_tmp/content-view-41679-145.html