Here are some worthwhile articles regarding Twitter for May 2009.
Usage and Growth
- Twitcode: A Program in 130 Characters
- Three Drunk Words
- Books on Twitter
- Unfollow Twiddy
- Twitter Tees by Threadless – Tweets on Tees
- How To Use Twitter and Not Be a Douchebag
- Twitter to Launch Business Tools by Year-End
- Guatemalan Twitter User Arrested for "Inciting Financial Panic"
- The fickle Twitterer
- Twitter Surges Past Digg, LinkedIn, And NYTimes.com
- Ten Things Twitter is Not
- Evolutionary Leaders on Twitter
API and Twapps
- Twitter Groups for Your Website
- Twitter Analytics using Mathematica
- twictur.es – Create Images for Tweets
- twtBizCard – your twitter business card
- Spreadtweet
- JavaFX App-O-Rama: Applications From the Community
- How to Mine Twitter for Information
- See Which Twitterers Don’t Follow You Back In Less Than 15 Lines of Ruby
- 50 Useful Twitter Tools for Writers and Researchers
- Without Warning, Twitter Kills StatTweets (Businesses Beware)
Performance and Scalability