Someone had this idea before with regard to athletic performance, and as an answer to carbonated drinks diminishing your aerobic capacity. Turns out the guy re-invented Hydrogen Peroxide and poisoned a bunch of test subjects... Plus, anyone remember that free radicals (non bound free oxygen) are harmful if not highly corrosive?

There is a slashdot "toolbar" plugin for Trillian! lets me see the headlines...
And, I have a beta google toolbar for FF. I thought it to be a little redundant b/c of the already integrated google search, but you get the other features associated with it.