The latest version (4.7) of the Zune software have been made available very quietly. The software now support the new Windows Phone 7. Zune is the software which will handle the connectivity with the computer. You’ll be able to manage your phone, buy some software or games, sync your music and video.
Now there is a Marketplace we can see the available software and games for the Windows Phone. You can download using this link: http://www.zune.net/en-CA/products/software/download/default.htm
or you can download the full package here: www.microsoft.com/download/…
Here is some screenshot:
The main page of the marketplace
An application page
A game page