Marketplace website owned by Microsoft and has stronger activity in recent months from an average of 2,300 applications per month, it was currently at 4,500. Unfortunately not brought and a figure in regards to sales of phones that let us do an idea how I sit compared to competition and in this respect and not just in the area of applications.
Forusquare has released an official application for Windows Phone 7 phones. It was expected to come from the outset if we consider that Microsoft has invested in this service which allows you to check in at various locations and earn points, get information about places or premises where they were staying in your friends list.
Angry Birds has been ported to Windows Phone 7 and is available for download in exchange for the sum of EUR 2.99 and I have written here. The price is high compared with iOS and because markets is small, but maybe Rovio wants to take revenge on Microsoft after having gone through a process.