Helped NewsRiver change its clothes

Whew! Spent most of the day figuring out how CSS works within the OPML Editor, which is based on Frontier. I wanted to see how easy if might be to pretty up the new NewsRiver aggregator. Not that easy (if you've never spent any time with Frontier, which I hadn't). But now it will be easier for other people. That's kind of a nice feeling and a worthwhile way to spend your time, I think.