My 4GB Ram 11" is having a weird delay from keyboard or mouse input to the screen when using Gmail and Safari. When I type a Gmail text, all works fine without a delay, but placing the cursor in a different spot takes a few seconds of time each time I do it. It is quite annoying and slows me down. I tried using Firefox and the delay is not happening. I thought that it may be due to the need for Gmail to have an active connection via WIFI, and sometimes the signal may be weaker. If this is true though, why is this not happening with Firefox? I did however use a MAcBook and iMac on the same WIFI connection, and both are just fine: no delay at all using either FF or Safariwith Gmail. Very strange. Anyone else have this situation?