Does anyone know about the Enterprise Technology Hub (ETH). It's CRA's attempt to see how some Web 2.0 ideas might work out for us. Blogs, wikis, communities, etc. It's a little light on content right now due to lack of participation. I'm curious to know why the participation level is so low. So, what say you fellow ISers? Can you access it? Do you have time to participate? Do you care to add content? Are you worried about expressing your opinion? I have no connection to the ETH other than that I've contributed.