rEFIt and Mountain Lion? I just D/l ML and it seems to work but a bit disconcerting not updated since 2010! Should I uninstall? Why the lapse in updates? I read there is a newer program rEFInd but can't seem to get too much info on it as does not seem as popular as rEFIt is. I run it on my 2011 MacBook Air and have a Windows 7 64bit partition. Thoughts?