9
Just try #{myBean.myList.size()}
It's not a problem with JSF 2.0 exactly. The JSF spec still requires a class that conforms to the bean spec. The collection classes don't do that with the .size() method. It would still have to be .getSize().
Given the need for a "standard" way to access the class values, we're not getting around that in JSF any time soon. Somebody needs to fix the collection classes.