I only ever see inexperienced users who think they are power users installing firefox, opera or chrome. Or because of policy reasons, like delluded companies who think IE is a security risk.
But knock yourself out.
And can you explain what a power user of the web even is?
Or maybe cus they can install the plugins that let them download videos off YouTube and the like. Also Firefox supports the old file format under http for say /D|/ which IE doesn't and Firefox is way more easy to customise, has a great add blocker and gets updated regularly. There is nothing wrong with IE which I guess the majority of the world uses. I have Windows7 which runs without fault but use Firefox so I can watch Mumford and Sons at Glastonbury .. Easy choice don't you think and not rocket science.
