gorkle outstanding. my buds an i have a name for that. we call it McGyvering (after a tv series in the US in 80's). as i remember yur kiwi or aussie so i dont know if youve seen it. basically McGyver was private eye who used to "gadgeteer" his way out of all the trouble he got in. (he could pretty much build a nuclear reactor w/a paper clip and a roll of duct tape, lol), you are now officially and sumarily granted an honorary Phd. in McGyver engineering, lol, congratulations on this outstanding academic and engineering triumph. >S< -IG-