Here are some things I want to do and links to sites that helped me get there:
Silverlight to the size of the whole screen:
How do click an object and drag it? (it’s just a simple question)
This site is part of Microsoft’s QuickStarts, but very straight forward demo. I have been unable to find how to upload multiple files
Example how to use a user control
A site much like this. Links to lots of screen casts.
more to come…