> Firefox 4′s success is evidence of the fact that consumers are still looking past Microsoft when it comes to browsers. Or evidence that: * People who care e

> Firefox 4′s success is evidence of the fact that consumers are still looking past Microsoft when it comes to browsers. Or evidence that: * People who care enough about their browser to download a new version when it comes out are more likely to be excited about Firefox than IE; or * FF4 is available on every platform and IE9 is only available on Vista / 7.