WARNING
If you haven't paid for Newzcrawler and you've been renewing the "trial" period, it will soon expire (as it has for at least two students now) and will no longer work. Apparently you will lose all of your feeds. I do not know if you'll regain these feeds if you pay for it after the fact. So if you're using Newzcrawler and you haven't paid for it yet, beware. It would be smart to pay for it before it expires for the final time.