I have the original Droid and a friend of mine has the X. Another friend has a droid but not through Verizon. Mine does not have the ability to undelete mail or forward once deleted by mistake. I also can't do a bulk delete. His has a 'select all' feature. Another has tabs and folders. What gives? I thought that the base operating system and functions would be the same since we are all running 2.2.1 How do I get some of their functions?