I can see many applications for this stuff for people with a variety of medical issues.
Any bets it'll mainly be used by more or less healthy people who feel that the world needs to see this information as a constant data stream?
Must be Friday? Oh, yes, it is Friday in Blighty. Started the drinking a little earlier I see.
ps: how about a "dateline" tag on articles so we can see if it was delivered by the UK or US or (other) office?