I agree with Tammy that the blogosphere, and RSS, can be very intimidating for those who are just starting to feel their way, and think her suggested methodology is eminently sensible:
- Start with a list people or authors whose opinions you know and respect, and then check if these folks have blogs.
- Subscribe to their feeds, if they have them…
- Live with the feeds you’ve found for a few days and then ruthlessly delete those that don’t add value to the topic you’re pursuing.
Tammy has some other intermediate steps, but that last one is the one that I think is both the most important, and the hardest.