Check it out, we just posted a video on Channel 9. In this interview, Joe Binder (Program Manager on the LightSwitch Team) gives us an early preview of where the team is headed with supporting HTML clients. He walks through the design experience as well as showing us how easy it is to customize styling and controls.
We recommend watching one of the high quality recordings here so you can see the demo better:
For more information, please see the team blog post announcing the LightSwitch HTML Client. You can also discuss with the team on the LightSwitch HTML Client Forum. And stay tuned for more news as it unfolds on the LightSwitch Developer Center.
-Beth Massi, Visual Studio Community