At Musformation we have decided to follow Twitters lead and suggest you a Twitter feed we find to be totally awesome every week. We figure it is time to show people by example who is using Twitter right and good the awesome resources it holds.
RavenousRaven is an awesome songwriting community tool on Twitter that aggregates tips for songwriters, as well as helps out the community. They do a daily song for comment where users try to constructively help others improve their songs. An amazing tool on Twitter and another fine example of someone using Twitter right.