I would like to add a few RSS news feeds to this website covering topics of interest to our visitors. I'll probably create a section of forums for them - it's hard to explain but you'll see what I mean if I get it going.

Anyway, I'd be interested in any recommendations for good RSS feeds. I've looked at a few from product manufacturers etc, but frankly I've been unimpressed. I want feeds that have decent information, not just PR mumbo-jumbo.