Another excellent thread Racoon!
Two of my favorite carnivorous plants are the Venus Flytrap:
http://www.botany.org/bsa/misc/carn.html
http://en.wikipedia.org/wiki/Venus_Flytrap
and the Pitcher Plants:
http://www.botany.org/Carnivorous_Plants/Nepenthes.php
http://www.ct-botanical-society.org/...ceniapurp.html
http://en.wikipedia.org/wiki/Pitcher_plant
Its good that they can culture/grow these so no one has to take them from the wild. Growing up, we learned not to tell where pitcher plants were so people wouldnt go and dig them up.