Notification / Alert Popup

Question about notification. Is it possible to have a notification / alert display as a popup as soon as the notification is sent? For example, this could be a very effective method of increasing engagement with the community.

Let's say a user unlocks a badge, the notification would popup and says, Congrats User! You just unlocked the Blank Badge!!

Then there could be links where the user could share that achievement with their friends or with other social networks (twitter, facebook, google, etc).

This type of feature could go a long way to help create engagement within the community. Please let me know if this is currently possible or what it would take to make it possible.

Thanks!

Colt