The email blaster is by far our most-used tool. Since its inception it has, like many of the DIA tools, evolved organically. There are six separate steps to send an email blast and most of the steps seem to be just thrown in random order.
Master Blaster
In the Salsa edition of the blaster we decided to follow a more logical approach and one that is more akin to composing and sending an email from your desktop email application. The number of steps has been reduced from six to three: Write, Target, Send.
In the first step, writing your email, we've combined the ability to choose a template, set the from fields and then compose the email. The new template chooser allows you to see a preview of your template than just having to rely on a name.

Del.icio.us/DemocracyInAction
Myspace/demaction
YouTube/demaction
Flickr/democracyinaction