More newspaper lists:
I listed this site a few months back but recently got an email from the creator requesting a listing and it's worth noting again, especially since I haven't added it to the resource page yet: Newspaper Index, which links to 'the best newspapers in all countries'. Not the best for finding smaller newspapers anywhere (only lists 11 newspapers in the U.S. and a couple of news portals), but good for finding a news source in a country you're not familiar with.

And, via j Baumgart, a new listing of newspapers with RSS from Sidewalk Theory. The neat thing about this one is it lists most U.S. papers, not just those with RSS (1178 of the former, 78 of the latter, a sad stat); and you can change the format to show papers by state, by owner, by type of front-end system, or show only the sites with RSS.