The portal landscape is always changing.  What portals are available out there… today?

Here is a snapshot for posterity.

Of course, BEA Weblogic, IBM WebSphere, Microsoft SharePoint but…

What else?

Too many, but here are some good places to start looking.

• http://java-source.net/open-source/portals
• http://www.manageability.org/blog/stuff/open_source_portal_servers_in_java
• http://java-source.net/open-source/portals/ipoint-portal
• http://www.rlhc.net:8080/lightPortal/index.jsp
• http://www.theserverside.com/news/thread.tss?thread_id=41211
• http://www.birt-exchange.com/modules/products/index.php?productid=6
• http://www.birt-exchange.com/modules/products/index.php?productid=10