A discussion of advances in solar panels is here. The industry needs to get its price down to about $0.52 per watt (cost $0.26) to achieve installed price of under a $1.00/W, (for 13% efficiency Copper Indium Gallium diSelenide / CIGS panels).
Daystar Technology may be reaching $3.00-$3.50/W installed price in 2007 with their Gen II production if everything goes right. They are achieving 20% efficiency in the laboratory. Daystar plans on reducing its installed price to the range of $1.00/W when its Gen III production is tuned up in 2009.
Brian Wang is a Futurist Thought Leader and a popular Science blogger with 1 million readers per month. His blog Nextbigfuture.com is ranked #1 Science News Blog. It covers many disruptive technology and trends including Space, Robotics, Artificial Intelligence, Medicine, Anti-aging Biotechnology, and Nanotechnology.
Known for identifying cutting edge technologies, he is currently a Co-Founder of a startup and fundraiser for high potential early-stage companies. He is the Head of Research for Allocations for deep technology investments and an Angel Investor at Space Angels.
A frequent speaker at corporations, he has been a TEDx speaker, a Singularity University speaker and guest at numerous interviews for radio and podcasts. He is open to public speaking and advising engagements.