Tuesday the 20th of February I went to the SF Clean tech Forum. One part of the conference was "new" companies within the field of clean tech presenting themselves in five minutes in front of the audience. They also had an exhibition hall with all the companies represented where I went and asked questions to different companies which ended up in a blog about a company called Green Harvest Technologies. They want to produce, among other things, healthy water bottles. The blog got a few reader comments and also got picked up and linked to from the Boston Globe.
Boston Globe link: