upload pictures to picasa in WP7

I want to upload phot开发者_Go百科os to picasa using C# in WP7. Where I can download the picasa API's for WP7. It would be really nice if there is an example on how to authenticate and also upload photos.

---

There are some examples available:

• Getting started with OAuth in C#
• Uploading picture to picasaweb

Please share your solution if you manage to get it to work