It was first broken on an Italian blog. I saw it on Dave Winer’s site. Looks like the Google Blogscoped site has some information about it as well.

As part of the Google Factory Tour webcast earlier today, there were some screenshots of an application that Google should be launching on their site later today. It is a MyGoogle application that will allow users to consolidate many of their Google services (Gmail, Groups, etc.) under one site, as well as weather, stocks, news, all customizable via a drag and drop interface. There will supposedly be some sort of RSS headline integration as well.

A few people managed to get screenshots of the page, although most of those had been pulled down.

One of the sites I have seen talking about it say it will be available under the Google Labs site, which means it will be another beta product.

Update: Here is the link to the site. http://www.google.com/ig