Hmmmm the first thought that crossed my mind was 'Is there a need to be so politically correct?' Not trying to flame anyone here, but i feel that the examples used earlier (Panadol and Tupperware) pretty much stated why many guitarists are calling LP-shaped guitars or Strat or Tele-shaped by the name. For me, i usually err on the side of caution, if i'm talking to a friend who knows exactly what i mean, i'll just use the generic copyrighted name. However, in the presence of strangers or new acquaintances, i'd use the proper terms (strat-copy etc.) I think its important to inform the newbies about this, but among us more experienced musicians, i'd say there isn't a pressing need to be so politically correct. Cheers all!