Advanced Flex Meeting at HFUG

Hi,
I am putting together an advanced topic for Flex in January, while talking with the speaker he asked me what would be a good topic for speaking on Flex for the group in Hawaii? I thought that I would pose this question here:

If you could have an advanced topic on Flex, what would you want?

This is still in the early stages, but it should all work out, the other thing that I can't say yet is if my friend will fly here from India or give the talk remotely. He works for SAP doing Flex.

My idea - Flex/AIR and GEO mapping for creating an AIR app for doing web stats.

Thanks,
Johnny