You have been redirected since forum categories and blog categories were not migrated to the New SCN.
In the New SCN, each space has its own discussion (forum) and blog. They are accessible from the space under the content tab (see image).
Find the most appropriate space using:
- Search (top right of page)
- Site Navigation (top of page)
- SCN Site Index
- Browse http://scn.sap.com/places
- View All Discussions & Blogs http://scn.sap.com/content