I am absolutely new to this area, but I noticed an item I wanted to run past those of you with more knowledge of the topic. The Immunity SILICA product is on the N770 or N800 depending on what you read, and seems to have some ability to breach networks. I'm not certain that this includes cracking wep/wpa, but would assume so, since they tout the usability of it. Anyway, my general question is:

It seems they have packet injection on the N770, and never mention any external adaptor. Does anyone have any more information or ideas on how that may have been done?

And, as a follow-on...is it POSSIBLE (assuming precision skills) to swap out a chipset? Are they somewhat uniform in power consumption, physical parameters, etc? Or would a unit require many other mods to accomodate?

Thanks so much.