The biggest tell for me was when I called up my SugarDo.com to-do list website.  What used to be a lagging drudgery in IE6, and something of a skip through the park in FF3, was like a laser shot in Chrome.  There was no perceptible time passing for Chrome to download and interpret the javascript app that runs SugarDo.

I stand in awe.  Thanks Google…you’ve made SugarDo one of the fastest to-do list apps on the planet (it was already one of the easiest)!  Now if everyone will just use Chrome, we won’t have any more problems…  Right?