Android users, this is where you unashamedly stick your tongue out at iOS loyalists while making childish noises with your lips. (In your fantasies, at least -- that's pretty rude to do in real life.) The Google Wallet app for Android has just been revised, with users in the United States told to expect it in phases throughout the week. One of the biggest additions is the ability to send cash on the go to any adult in the US with an email address -- as is the case in Gmail, sending money directly from one's bank or one's Wallet account is fr
