I have been suffering from depression since I was a kid, i just turned 42 and the internet has been a big part of my adult life and to be honest the gaming, has helped me with my depression, people around me think I spend too much time on it but to be honest, I find more people I have in common with online than I do in the real world, and that might have had something to do with my depression as a child as well, most of my friends. I dont like to say it werent as tech savvy or bookish as I was and that always made me sad. I play wow, but only maybe about 6 hours to 10 hours a month, I play quakelive more often than other games. and my work is a web developer as well so most of my time is spent online, but i refuse to do meds, I have tried them and was not impressed with the results, If i want to be numb to the world I would go back to drinking. So in all honesty I think when they were researching, that it causes depression I believe they were looking at the wrong question, and getting the wrong answer.

Yes and IE is also built into the system like a shell with processes that are already running before IE starts up, food for thought. Besides, you are always free to help in the development of firefox, well here is your chance.