Just three weeks ago there were 3,000 apps in the Windows Marketplace. Now there’s a choice of 4,000 applications and games.
Yes, there’s around 1,000 apps arriving in the Android Market every day, but this is still a pretty respectable increase for such a young operating system.
Links – WP7AppList.com – Androlib.com
Windows Phone 7 Apps – 4,000 now available
December 15, 2010