Top 10 Twitter Things

1. Geotwitter – Twitter plus Google Maps shows where each minute’s Twitter users live.
2. Twitter on Technorati, Google and Ask.com. It really is mini-blogging – SMS and IM in blogsearch is an understated big deal.
3. Get info on user with “get username” text. Where else are you going to learn about who’s IMing or SMSing you within IM or SMS?
4. “Off.” Sent by phone, that stops phone updates. Wish other SMS services were so simple.
5. Twitter is great for liveblogging conference talks. I was in the beer tent while my friend broadcasted highlights from Production

Read the last 5 after the jumb.
SplashCast: Channel Yourself Across the Web

Also see:
5 Ways to Use Twitter for Good – lifehack.org