Firefox 3 actually installs in some locked-down corporate networks. I was able to install FF3 (just not in /program files/), even though I can't install much e

Firefox 3 actually installs in some locked-down corporate networks. I was able to install FF3 (just not in /program files/), even though I can't install much else--including upgrading flash! I can only assume that FF3 was cleverly designed to be installable more widely than most other programs, which refuse to install.