I need a free PIX simulator

Theres a free PIX emulator called PEMU... its a great piece of software....

There is a guide, how to video and installation files at ..

fir3net.com/Firewalls/Pix-Cisco/pemu-cis...lator-simulator.html

Have you ever heard about GNS emulator !!! google it and u can find free setup
The new version of GNS also support PIX
Try this for cisco lab…
Good to explore it..