John Gruber is going through the RSS conversion. First, you start using a news aggregator that you like, then you feel dumb for not providing an RSS feed for your Web site, and then you kind of stop reading all those sites that don’t have RSS feeds. There are some sites that don’t support RSS that I still follow, but the truth is that I read them sporadically at best, regardless of how good they are. That’s still a better situation than when I didn’t use a news aggregator at all and I simply stopped reading all personal sites for weeks at a time because I didn’t make time to stroll through my bookmark list to see who was writing what.