Testing some RSS aggregation technologies

I know this is out of context for this site’s regular theme, but there’s something cool that you might want to check out if you’re into RSS feeds or data aggregation or any of that. I’ve altered a WordPress RSS Aggregator to work with my version of WordPress (still on 1.2.2, waiting on the guys at Cpanel).
What I’m doing is running an experiment on whether a site can be made entirely out of aggregated (combined) entries (with the respectful links to the respective authors) automatically. I’m not doing any posting on it, I’m just letting it run to see if it can eventually provide any useful information.

So if you want to check it out, see the Stock Market Watch

I don’t really know about the ethics involved here, so if anybody wants to toss this idea around and get back to me I’d appreciate it.