In our quest for better user experience we have made some modifications to the interface.
We currently have it under user testing and criticue. Their immense service has brought rack up skills to another level. We are thankful for all their help.
Here are some of the changes in case you have not noticed. Profile pages are no longer open to the public, users must be logged in. Fascinating sites (directory) the Experts blog and videos pages are all still public. The navigation menus have gone through a minor overhaul. One of the benefits is that sectional menus become more clear now. Users can now connect, chat, collaborate and most of all help other users rack up skills.