Twitter RSS Feeds
This might be common knowledge, but it came as news to me: it’s still possible to subscribe to Twitter users via RSS.
Here, for example, is the @onethingwell feed:
http://twitter.com/statuses/user_timeline/onethingwell.rss
Update: Reader Joe suggests a simpler solution:
If you use Google Reader, it’s even easier. You can add a twitter RSS feed using the add subscription button. For example, to add onethingwell, you’d just click add subscription and type in http://twitter.com/onethingwell