Mail Goggles- New Gmail Labs feature

Google has released a new feature called “Mail goggles” in their Gmail Labs

It will be useful to those who send messages without thinking (includes me) and then later regret it.

When you enable Mail Goggles, it will check that you’re really sure you want to send that late night Friday email. And what better way to check than by making you solve a few simple math problems after you click send to verify you’re in the right state of mind?

By default, Mail Goggles is only active late night on the weekend as that is the time you’re most likely to need it. Once enabled, you can adjust when it’s active in the General settings.