Effectively managing a Twitter account can sometimes be a chore. It's difficult to keep up with followers, steer clear of spam, or know if your Twitter engagement is paying off in ways that are meaningful to your business.
Here is a list of ten Twitter tools that can help in all those respects. It includes tools to analyze your Twitter reach, find and follow relevant Twitter users, filter and curate content, optimize and manage posting activity, and reduce spam.
Via Maggie Verster, Denis Fortier, Rob Furman