One lesson (relearned) is to never say anything is impossible to do with a general purpose computer unless it actually violates a law of physics. (Even then, ha

One lesson (relearned) is to never say anything is impossible to do with a general purpose computer unless it actually violates a law of physics. (Even then, have a think about if you can achieve the same goal without said violation) With computers, the answer is always yes, but you might not always like the bill at the end.