Heike Behl, Ph.D. wrote:
In case anyone else would be interested in this information:
When starting the evaluation version, you'll get a dialog box to request an evaluation key. Afer entering the information, an e-mail message pops up. Add to this e-mail the information that you would like a key for the Editor version.
While it is free (i.e. in the 30 days evaluation period), it may be worth trying the Professional version (Editor and Standard do not include the features that make DVX so valuable).