Last week, the grid and utility computing platform developer 3Tera (3tera.com) launched Grid University (3tera.com/grid_university.html), a series of more than 30 online educational sessions that provide live, interactive education on utility computing for Web applications.
The online courses are designed to provide software-as-a-service companies, enterprise users, hosting providers and open source developers with the information they need to understand the new technologies for Web-based data center operations, and apply them to their businesses.

I was a beta-tester for a grid-appliance (you can call it a SuperVPS, if you like) for thegridlayer.com.
I was really impressed about the reboot time and the way the appliance was working.

Hopefully, in no time we will also start to offer grid-hosting (as resellers of thegridlayer.com) and the training sessions are an excellent point of start.