Add HomePortals to the ever growing list of customizable homepages/desktops.
HomePortals is really unique in that every module is customizable, and can interface with other web services. So you can create a new module (and allows others to copy it), and/or modify attributes of an existing one.
For instance, there is a pre-created module to show recent del.icio.us bookmarks for a given user, recent flickr pictures for a given user, etc. I have not seen this type of functionality in the other services I’ve reviewed.
HomePortals also has a very nice blogging tool module (see it in action on the HomePortals blog). Now this is getting interesting: I can see using the blogging tool, and adding in my flickr pictures and del.icio.us bookmarks to give visitors a really in depth overview of who I am and what’s going on in my life. It’s like SuprGlu, but the blogging tool is built in, not pulled in.