Well the GV app wasn't going to replace the native dialer either. But you might be surprised: 1) The web app could launch a call to a special google that would

Well the GV app wasn't going to replace the native dialer either. But you might be surprised: 1) The web app could launch a call to a special google that would seemlessly get patched through to the destination number. (wep app notifies google of destination number then dials the number -- google identifies you based on caller-id and forwards it through) 2) Using google sync your address book will be available through the web app, again, seemless.