Hi there. I just got my first macbook, and I'm having a slight issue. On windows, I was able to use the delete key (I know it functions as backspace on a macbook) to remove entries in firefox 3's autocomplete, and urlbar. However even using the fn + delete combo, I still cannot. How would I go about doing this on a mac. P.S. Does anyone have a good link to fully explain all the workings of the dock and x/- buttons on windows. I just can't 100% figure it out, so thank you!