dye pull the plug on springtree , page-34

Good question Andre. I often wonder why I continue to hold and buy from time to time.

Here's my self justification :)

1. Michael Grätzel won the millennium technology prize for DSC tech.
and
2. DYESOL have a significant number of patents on this technology, with 2+ (excellent) JV partners. They might very well succeed (in the longer term) in spite of themselves.