Everyone’s promoting their applications store with Microsoft being the latest to unveil the Windows Marketplace–previously dubbed Skymarket, an online applications store for Windows Phones. Google has released details on for what developers can charge for paid applications on the Android Market. The lowest a developer can charge is $0.99 and the maximum is $200. Sorry to the developer who created the ridiculously useless $999 I Am Rich application for the iPhone as Google is a bit more middle class at $200.

According to Ars Technica, the applications should be available to US and UK users next week with a wider roll out to come.