There is a glitch to where I am typing along composing an email and all the sudden my keyboard kicks and i have to click again to keep typing. I don't always look at the screen when I am typing so you can imagine how frustrating it is that you find out it didn't type anything for a few sentences. I notices it kicks out when the adds kick in or change. It is like it takes the recourses or something. and when you have several adds doing this on the side (good place for them) but they kick out ever few seconds it becomes a problem. Maybe only put up one add that is not changing every few seconds. it only changes when you move to another email or something.