A friend of mine sent me this link and it just reinforces now neat plants are.
Kamal Meattle on how to grow fresh air | Video on TED.com
I have a "Money plant" here at the house...but I know it as a Pothos and I think that's how you would find them marketed out in retail land. All of these plants they mention are very easy to find and grow. I have some allergies myself and maybe I'll grab a few more for around the house. Hmmmmmm
Thanks Scott for the link! :)