Thanks Jonathan. I had seen this, and it appears to have some promise.
Of course, the press release is totally incorrect when it states this would measure "health effects." It would measure air constituents - the health effects are what then happens to people's health.
Pretty cool that these units can be set up in marginally accessible areas and monitored remotely.
On Thu, Feb 23, 2012 at 2:23 PM, Jonathan Rosenbaum <freesource@cheat.org> wrote: