Google Vice President of Engineering Vic Gundotra is a busy man. Just days of after eviscerating Apple for being a closed company at Google I/O in San Francisco, Gundotra graced the stage at TechCrunch Disrupt in New York City for a mobile panel. Panel host Michael Arrington didn't grill Gundotra on his aggressive stance versus Apple, which is rare for Google execs who usually prefer to let their technology do the talking. Yet the panel, which I covered here ,