PopTech 2009 Take-Aways: On Amateurs, Mining Cross-Disciplinary Gold, FLAP Bags, Science Fellows, $12 (well, $10) Computers, the Solar Hope, a Few Ideas for Next Year & Some Darn Fine Fiddling…

It was a wonderful little bubble while it lasted. Getting up before dawn. Dressing in easy-to-peel layers for whatever the day might bring. Walking over to Boynton-McKay, a diner of rare perfection, where the wi-fi was as reliably good as the pancakes (a boon in connectivity-challenged Camden…) Ascending the stairs and more stairs of the [...]

PopTech: Day 1 – Reimagining and Beyond Imagining

Blame it on the birds. And the elephants, lions, biochar, Indonesian agroforestry, dirt batteries, mechanical caterpillar waves, global maps, messenger bag-cum-lighting systems, a cyber-dance experience and one very lovely essay about migration. But not too far into the first day of PopTech, the conference’s “Reimagining America” theme disappeared. Which was fine. It seemed too limited [...]

LEDs Will Light the Way

CFLs (compact florescent light bulbs) may have become the symbol for greener lighting over the last couple of years, but  LEDs — those ubiquitous light emitting diodes on everything from digital alarm clocks to laptops — are poised for a global come-from-behind take-over. The key stumbling point has always been the cost the production. That’s [...]