I’ve been using Yahoo! Pipes to aggregate my blog posts, link blog, and public Flickr pics for a while now. The output has always been a bland bulleted list on my homepage that was usually in need of a manual refresh. (I’m such an MTOS weenie.) No longer. I’m using the new Pipes badge and it looks about 1000% better.
Also, signed up on Facebook (finally) today. Don’t know that I’ll use it any more than Pownce (which I haven’t at all) but it seemed worthwhile for the networking/reconnection possibilities.