life support

[Jonathan Wallace <jon@whoweb.com>]

A couple of questions:

1) A few months ago there was a brief mention by someone (I've forgotten now)
about scrubbers.  I'm wondering if we can come up with a cookbook design
for one with the help of some of our participants in the group.  I'm looking
for info such as; this long, this wide, made of this material, use this
chemical, here are some references for suppliers, etc, etc.   I realize that
scrubbers could be designed multiple ways, but again, I wonder if we can
come up with a PSUBS standard.

2) Now I've forgotten my other question.

Jon