> How do you find interesting people to follow? Use Twitter. At least some of those people with interesting blogs tweet and re-tweet interesting additional sou

> How do you find interesting people to follow? Use Twitter. At least some of those people with interesting blogs tweet and re-tweet interesting additional sources. You can also check out who they follow, and who follows them for further leads. You could also search for who is tweeting about the blogs that you do follow, and see what else they are tweeting. Especially in the areas of teaching CS and math I think Twitter is applicable. There are a lot of people in those areas on Twitter. @benorlin, @centerofmath, @henryseg, @JohnDCook (and his many aliases) come immediately to mind.