Google Chrome is certifiably evil. No conjecture, just fact.
A friend 'accidentally' installed Google Chrome because it came with an Adobe Flash update and she failed to opt out of the automatic download and installation.
OK, that's uncool, but not evil. The evil part is that if you uninstall Chrome, it breaks URL links in Outlook and Excel documents. Now, THAT'S evil. It takes a registry hack to repair the damage.
http://it-thoughts-observations-bmh67wa.blogspot.com/2012/01/chrome-breaks-outlook.html