Group Buy of Dylos Air Quality Monitor

Hi,

I'm arranging a group buy of the Dylos Air Quality Monitor which has
proven popular among woodworkers concerned about fine dust in the air.
You can find out more about the group buy here:

http://refluxions.files.wordpress.com/2009/02/dylos-air-quality-monitor-group-buy-order-form2.pdf

I have no affiliation with Dylos.

Thanks,
Charlton