It looks like many of the concepts we're building into "Hubbie" are starting to migrate into Radio. Lots of cool interactivity; like shared outlines, instant messaging, decent layout control and other kinds of web services - are now available as Radio 'tools'.
Integration is a key tenet of "Hubbie" (our product we're hoping to ship next year) - and we'll continue to look for signs that the world is trying to provide easier, more appropriate user experiences to humans (otherwise known as 'end-users'.) Aggregation is another major tenet. Paolo has started the process with a 'tool' to......
And the other 'Marc' has some cool CSS code to enable your blog to display it's content hierarchically.
However - it should also be noted that Paolo's PostIt tool only encourages lost data, unless its contents become part of a blog entry or daily blog entry. That's what our "hyperblog" objects are all about.
Roadrunner (AOL T-W's cable modem service provider) is 
