[Typo3] information on Flexforms

[Nikolas Hagelstein]

Hi,

i recently read:
http://wiki.typo3.org/index.php/Extension_Development%2C_using_Flexforms

I wonder where to find additional information about what other elements
are possible. Any hints?

I'm especialy interessted in elements that change there content depending
on the setting of other elements...lets say a selector box for example.

Regards,
		Nikolas