email-client compatible slicing to html; is it possible? Please advise.

Hi,

Intro

I make a lot of html emails, I've been doing this for almost 2 years now. If you've ever done that before; you know it's a pain in the bum. It just consumes your time. But actually, over time I've come with a quite dynamic way to build these mails, and over the past 2 years have learned a lot about outlooks way of displaying html (and other clients).

Question

Is it possible to alter the way photoshop generates its html and how would I approach this if it's possible to do? It would save days, weeks, years(!!) of work if photoshop has a feature that will not use rowspans (they don´t work in outlook2003) and some other things that I'm not going to list here.

Outro

There's very little information on the web about making plug-ins for photoshop. I'm willing to invest time in this, or maybe collaborate with someone who has experience in making photoshop plug-ins.

Thanks for reading and if you have any suggestions or advice; please post, every help is welcome