Hi, I was wondering what is the best and fastest way to connect to the internet using the windows 7 operating system? Or even the latest Ubuntu operating system? Don't ask me about windows 8 because I don't like the look of it. I am worried whichever wireless adapter I get will be slow in speed and when playing games on PC lag is a problem. I also have an Ethernet connection but I don't really want to use that, any suggestions?