Amazon has just announced the launch of an iOS-optimized MP3 web store via mobile Safari. The HTML-5 mobile store allows an easy access point for Amazon to sell its songs to iOS users while skirting Apple's 30% cut of sales of items sold through iOS apps. The move is a clear sign that Amazon wants to go after music sales to iOS users, most of whom currently buy their songs through the iTunes Music Store.
For over a year Amazon has offered its Amazon Cloud Player app on the App Store. That app, however, does not sell music and only allows use
