complex layout and images on webdynpro

Hello:

I've been using webDynpro for some apps, and I couldn't help noticing how "hars" the final GUI is... is there a way that I can import an HTML file and start importing eviews from there?

You know websites usually start in photoshop, I create the layout, images, branding there and then export as -> html and images so I get a really cool layout (designers point of view)

Then I'd go to dreamweaver and insert all php jsp and programmatic stuff... I'd like to import the htmls into webdynpro instead of dreamweaver, is that possible? if not, how can I embed things like flash, javascript, etc?

Thanks!

alejandro