Has anyone tried this:
It supposed to somehow filter negative vibes from your energy field or something (like you see in kirlian photos) http://www.harmonyunited.com/start.html

this is quite possibly the most bogus thing I've ever seen on the internet-- even more than Alex Chiu's GorgeousPil. These guys won't even describe their product because it's "too advanced". Fuck that. This is a scam, no question.