Why stop there? Lets allow our children to "borrow" ideas from one another. Why not let let literary's greatest works be made better, heck I could simplfy one of John Steinback's novels and make it "better" ....as stated in some arguements here there is a very fine line between innovation and "plagerism". Do not students get thrown out of universities for this? Wasn't there a term somewhere coined as "industrial espionage" ? In my opinion, dismantling someone else's product in order to come up with your own is nothing more that "plagerism" at its finest. Do not confuse "product development" with stealing. Wasn't human cloning kind of made illegal? Now there is an interesting concept