I've never developed for mobile, but I can design and I can develop in flash (as2/as3).

I'm a windows user.

Where should I start?
Python: http://www.themaemo.com/python-for-newbies/

Where can I find tutorials for X language/Environment?

I'm going to update this first post with relevant links as I see many windows people looking for answers.

Thanks for the help, I have some great Ideas and I want to dive in myself!