I'm not an iPhone user and not aware of any anti-spam features the Mail app already has, but I wonder how many marketing managers recoiled in their chairs when

I'm not an iPhone user and not aware of any anti-spam features the Mail app already has, but I wonder how many marketing managers recoiled in their chairs when Apple introduced a GMail-style "promotions" folder away from the inbox, and say it's easy to group-digest and delete all mails from a single business. edit for typo and clarity