The PP Guidebook sure devotes a huge amount of space to Python. Obviously they think it is an important new feature, which it is, BUT- It also raised a question, as JeffH has also mentioned, that something this powerful could be mis-used to cause all kinds of havoc on someones computer. We have firewalls and anti-virus software- but what checks sneaky snake-scripts done by sinister snake-heads? No one has yet answered that one...