Leg3nd, could you please change one more thing on the next version of the script?
It would be great if you add one more variable on the "setup", so users can hard-code the gateway IP instead of trusting on "route -n" method. I did it on mine and I think it would be better for the other users.
You could also add a note recommending the upgrade to sslstrip 0.9. I've had some errors with 0.8. http://www.thoughtcrime.org/software/sslstrip/
Also, I'm trying to make some kind of "fake captive portal" (a page hosted on the attacker's computer, where the victim has to enter some info or read an alert. I guess I could do that with your 2,3 and 4 attacks. When I figure that, may I PM you to incorporate on the main version of the script?
Other cool thing would be some kind of selective redirect. Something like: redirect IPs 192.168.0.50 and 192.168.0.55 to a warning page when they try to visit hak5.org (Hey, fellow hak5 user, you are using a creepy-evil-poisoned AP. Be sure to use an ssh tunnel!).
Now, one more question:
How easy would be for the owner of the network you are using to provide internet to your victims to discover that there is an attack like this happening?
How would he do that? Something besides seeing someone using high amounts of band?
_
Sorry if my english seems confusing. I'm not a native speaker, but i'm working on that.