Group items tagged

"CoTweet is a new tool being developed to meet the unique needs of businesses on Twitter. It is currently being used by Microsoft, JetBlue, Ford, Pepsi and other leading brands. After reading Mashable's post on it, we wanted to try it for ourselves. We've been testing it for the past month and we're pretty excited about the potential."

hopes this comes back up because you can work with twitter groups.

message followers all at once instead of one at a time, by groups you create

create a twitter group using yahoo pipes