Express Card Drivers

[MJang]

Folks, 

Just doing a bit of research - wondering about user experience with
Express Cards -

1) Do they just work with Ubuntu
2) What drivers are associated with ExpressCards
	(Is it the same cardbus stuff as 32-bit PC Cards?)
	2a) Which modules are loaded for express cards?
	2b) Does anyone have lspci output with ExpressCard ouput?

If this is already documented or blogged somewhere, I'd appreciate a
link.

Thanks,
Mike