I just crafted a feed for CrimeNews 2000 which gathers crime and criminal justice news, using Feed43 (via Micro Persuasion). It was astonishingly and pleasantly simple and functional, following the step-by-step example.
Renaming my feed a little more user-friendly, I was told my first choice (crimenews2000.xml) was already taken, so I realized somebody had already created a feed for CrimeNews 2000, but I dare say mine is a bit fancier with the excerpts also extracted. :)