Once upon a time, a lot of people viewed Microsoft as the epitome of corporate omnipresence, as many of us wrote our 11-part fantasy series in Word, checked our Hotmail accounts while surfing the web on Internet Explorer, probably on a computer running Windows. But now we have Google Docs, Gmail, and Chrome, and Microsoft is taking out full-page ads warning consumers of how this other company is the one to be reviled. [More]