Portland-based Grabb.it has announced the release of a new microblogging feature for its users.
Following the lead of services like Twitter, Jaiku, and Pownce, the new Grabb.it feature allows users to post short messages (less than 140 characters) and provides a feed to which others can subscribe. An example can be found here.
The recent development efforts—like the iPhone interface—have led to a growth spurt for Grabb.it, forcing them to have deal with (welcome) growing pains.
