Gmail Labs offer Forgotten attachment detector

Gmail Labs now offer a Forgotten Attachment Detector. Many of us have experienced the embarrassment of having sent a message without attaching the file we said we were going to attach. Turn on the Forgotten Attachment Detector in Labs, and you'll get an alert if you mention attaching a file but forget to do so.

It also offers the Mark as Read button. If you're tired of digging into the "More actions" menu every time you want to mark unread messages as read, just turn on this Labs feature to add a "Mark as read" button to the top of your inbox.

Read the complete post at Gmail Blog