Well, here comes something which you never ever thought of even in dreams. This something unusual stuff comes from the same company and its product which keeps throwing something different. Its google obviously and i am talking about Gmail here right now.

Sometimes we regret sending a email just after clicking send button. Sometimes we forget to attach a file in  email.We rush to close the browser or unplug the Internet — but Gmail almost always wins that race and the email is gone.

Many times we thought , cant be a undo button or some other function with which we can revert back.And now you can do just that. Turn on Undo Send in Gmail Labs under Settings, and you’ll see a new “Undo” link on every sent mail confirmation. Click “Undo,” and we’ll grab the message before it’s sent and take you right back to compose.

undo-gmail-send

But this feature can’t pull back an email that’s already gone; it just holds your message for five seconds on the server so you have a chance to hit the panic button. And don’t worry – if you close Gmail or your browser crashes in those few seconds, we’ll still send your message.

So if you want to use this feature, just go to your google labs options in your Gmail options and enable this feature.