You Can Now Send Money as an 'Attachment' Using Google Wallet
It's exactly what it sounds like. Gmail has added a new feature to its delivery system. Users now have the option of attaching money to emails by clicking the ($) button on the toolbar. If transfered from your bank account, users won't be charged a transaction fee. The sender, however, will have to pay a 2.9 percent fee for transactions using a credit or debit card. Look out for the new feature in the coming months.