Among the new features of iOS 6 announced by Apple today are enhancements to its Photo Stream service and Mail app. The Shared Photo Streams feature will allow iCloud users to select photos and friends with whom they’d like to share the photos. Those friends will receive a notification alerting them to the stream, and those photos will appear in an album on their device, with the ability for friends to comment on photos. In Mail, users will be able to select certain users to designate as VIPs, which will elevate their alert status and cause the app to file all emails from that person in a dedicated mailbox, which will sit alongside a new Flagged mailbox. The new version of Mail will also allow users to insert photos and videos right from the compose window, open password-protected documents, and pull to refresh their messages.