BBC News reports:&br;&br;"A reptile enthusiast has urged Harry Potter fans not to ask for snakes for Christmas, after the creatures took a lead role in the junior wizard's latest movie. &br;&br;Rhys Jones has organised a special evening at Cardiff University on Thursday in which experts will be showing off venomous - but not deadly - snakes to the public.&br;&br;He hopes to correct the public images of snakes and encourage people to handle them correctly. &br;&br;The exhibition evening on Thursday will introduce the 300-strong audience to a boa, a python and a milk snake."&br;&br;BBC.co.uk