I am interested in knowing  how you feel about EyeJot. 

 It's a Seattle based company that offers a free video email solution that also supports attachments. It turbo charges   standard emails by  making your messages very visual  and could be a cool way to reach out to prospective customers.  

They make it pretty easy too.

You'll need  your browser of course, as well as a web cam.  And your video email can be customised to reflect your corporate look and feel. 

If you have time this weekend, try it. I'd be interested in getting your opinion.