Ozmozr alpha launched three days ago. Ozmozr is the work of The Center for Open Sustainable Learning (COSL) at the Utah State University and funded by the Andrew W. Mellon Foundation. It’s billed as a “microformat-aware aggregator / resource sharing / social site.” I see it as a del.icio.us for RSS instead [...]

I got interviewed by a writer for a business magazine on Friday about Twitter. Fittingly, Twitter’s the only service I use regularly of the dozens of new Web2.0 social or communications sites, but paradoxically, it is also the one that I’ve yet to dedicate even a whole paragraph of writing. I had dismissed [...]