Have you seen it?
http://www.readwriteweb.com/archives/gmail_updated_for_the_ipad.php
It flies in the face of the whole ‘write once publish everywhere’ motto of web standards. but Boy is it cool!
I’ll dig into the source to see how they’ve achieved hooking into what seems like the native controls. Scrollable panes etc… For awesomeness I give it :tup:
I think it’s a justified move… if you don’t have a mouse it can be harder to navigate something with small natural links, therefore Google reinventing the interface for touch devices is a great idea. It will increase the overall accessibility and usability of the interface (for those wiggling their fingers!) 
I’ll dig into the source to see how they’ve achieved hooking into what seems like the native controls
Erm… I guess it will remain a mystery…
http://gist.github.com/379237