Count me in too, Fiona - I sweat until it drips off the end of my nose. Not much you can do about it, although if (pardon me for being indelicate) your feet and armpits sweat a lot and get niffy, using aluminium chloride based anti-perspirants can help a bit. But you can't cover yourself in the stuff. if you blocked all your sweat glands, you'd die (think of the girl in "Goldfinger").
Cutting the nerves that control the sweat glands on the worst affected areas isn't the answer either, because other parts of your skin just sweat more to compensate.
Take comfort from that sportswear ad that was around last year - ladies glow, men perspire, and winners sweat their chugs off. Now, can anyone tell me what chugs are?
Cheers, V-rap.