Mozilla Raindrop: The Intelligent Inbox

Mozilla Labs announce a new project called Raindrop. Raindrop is a new open-source, experimental email and communication platform. It aims to regroup all your Emails, Twitter, Facebook, YouTube, IM, and eventually any other communication platform with an API, under one roof. The goal is to simplify everyone’s life by only having one Web interface that will connect to the rest. Raindrop will be able to manage intelligently your inbox, so you know what emails were sent by a friend, family or company.

Raindrop is still in development, but I recommend looking at this video for a better understanding of what it is.

Will this revolutionize they way we use the Web or will it be a total Fail?
How will this affect the social networking sites?