I think the best advice with an Android phone is two fold:
1. Simply playing with the phone is a great way to understand it. Reading the manuals can help with some of the basics, but simply using it is the best way, IMO.
2. Give it a little bit of time. Android can seem a bit overwhelming at first, simply because there are so many things you can do with it. It is a great OS, and allows you almost limitless opportunities. But, there is a learning curve, and it will take some time to get used to it.
AC is a great place for resources for it. Simply searching the forums, and reading forum topics is a great place to find information on good apps, tips and tricks, etc.