It's an easter-egg hidden feature

In the good ol' days before Twitter started locking down their API, you could use a program like Guy Hagen's Twitseeker and it would automatically find people based on their tweets or bio. Then, you could select up to 50 people at a time and follow them all. Following all these people would send out a Twitter generated "You have a new follower" email. But even better, Twitseeker would @message everyone automatically and say, @you followed @newperson using @twitseeker.

You'd get a 70% follow-back rate. That was astounding. Not any more.

Now, you have to be smarter. You can use a webapp like my http://untweeps.com ... after you login, you unfollow people who haven't tweeted in a while. Then, on the results page, you'll see a tiny link asking if you want to follow new people. It's an easter-egg hidden feature.

Or you can also use Google to isolate only twitter users. Get a listing based on their bio and location. While you can't tell google to differentiate between their bio and the tweet content that appears on each twitter user's page, since Google has a really cool "proximity relevance" feature, you can just include the words, "bio," and "location," to tell Google to focus on that section of any twitter user profile - Just like I did below.

If you have any questions, feel free to contact me at http://twitter.com/sparkah

PS. If you have a blog or busy site and want to trade ads, let's do it - lemme know!