There’s a nice article on CenterStage over at CMSWire. It’s got several screenshots and a good overview of the features. CenterStage is EMC’s replacement for eRoom and they are hoping it will help reduce the number of customers who are defecting to SharePoint. I’ve seen CenterStage at EMC World, and I was impressed. EMC isn’t known for creating the best UIs and front ends (they are more well known for scalability and their solid back end), but CenterStage has a lot of features I like better than SharePoint.