Apple announced today in a short press release that it had
sold distributed 1.5 billion iPhone and iPod touch applications during the App Store's first year of existence.
Despite the slow economy, App Store
sales downloads appear to have accelerated since last year, showing a fairly positive polynomial trend. Apple is selling offering (via a packet-switched network) apps roughly five times faster than it did when the store opened.
The App Store now features 65,000 apps available to users in 77 countries. The iPhone Developer Program includes 100,000 members, too.