TBH I'm just repeating what's been said here a few times like when that facebook snooping tool came out, I think it's all still a bit of a gray area.
But basically unless you're google I wouldn't get caught snooping on a public wifi, you're liable to serve some jail time. Which kinda reminds me I think my laptop's card is still set to promiscuous atm.
Google kinda did that, but didn't ever actually access the data apparently:
http://www.engadget.com/2012/04/28/justice-department-clears...
TBH I'm just repeating what's been said here a few times like when that facebook snooping tool came out, I think it's all still a bit of a gray area.
But basically unless you're google I wouldn't get caught snooping on a public wifi, you're liable to serve some jail time. Which kinda reminds me I think my laptop's card is still set to promiscuous atm.