Cameron Hunt has now moved his publishing platform over to the previously mentioned Chyrp. I always thought it was cool how well he had integrated Tumblr, Textpattern and static pages to build cameron i/o. I can see how moving to one platform would be much easier - cameron i/o.
I only hope Chyrp will soon be able to import feeds in a manner similar to Tumblr (without the 5 feed limit).