Check Google ,
Looks like there are several on Solar TEch..

http://www.google.com/search?rlz=1C1CHMB_enUS291US304&sourceid=chrome&ie=UTF-8&q
=solar+technology+forums

Cheers
Ken

-----Original Message-----
>From: Brad Cantos 
>Sent: Feb 26, 2009 3:50 PM
>To: General MEMS discussion 
>Subject: [mems-talk] Related forums
>
>Hi Everyone,
>
>This forum is a valuable resource for all involved.  Does anyone know
>of similar venues that focus on solar related technology or on
>compound semiconductors?
>
>Thanks for your help.

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