WebJam lets you create as many personal pages as you like by using their ajax editor to drop specialized modules onto your page. It’s a little Ning and a little Netvibes or Pageflakes without the open module standards. Default pages start you off with modules for blogs, personal profiles, or personalized start pages. WebJam makes creating or modifying your own page easier by letting you to copy modules or even entire layouts from other WebJam pages to your own page with just one click.
Modules include personal publishing (blog), community (friend lists, bulletin boards…), media (photos, music, rss feeds…), and productivity tools (notepad, search, gmail…). Each of these modules can remain public, visible to friends and registered users, or kept private. Each of these pages also has a community attached to it, which you can invite other users to join. You can use this feature to emulate Ning to a degree by first creating a central group page with the community modules installed, and then inviting friends with profile page modules to join.