Android for me - I live in Australia though where WebOS is practically non existent.

Just small things like my bank releasing an app in the android marketplace to make online banking quicker is something not to be taken for granted. gah... I sound like a iphone user but its kinda true that things like that make the experience overall better, especially if its not coupled with a completely locked down operating system

WebOS has next to no local support and from my perspective (may be quite different in America) not all that much global support, so I don't really feel like jumping from a sinking ship into a sinking lifeboat..