Ok, I was hoping I could get help with this...

airmon-ng start wifi0

ath1 - monitor mode enabled

nano /usr/local/etc/etter.conf

(then I remove the two #s under ipchains

K menu-Backtrack-Privilege Escalation-Spoofing-Ettercap

Sniff-Unified sniffing

Network interface - ath1

error - "interface "ath1" not supported (802.11 plus BSD radio information header)

So I try wifi0

"Listening on wifi0... (802.11)
Privileges dropped to UID 65543 GID 65543...

28 plugins
29 protocol dissectors
53 ports monitored
7587 mac vendor fingerprint
1698 tcp OS fingerprint
2183 known services"

So I do a "Ctrl S" (scan for hosts)

Nothing happens...

Click hosts list

Nothing happens...

Start sniffing

Started Unified Sniffing...

But it doesn't detect anything even when I connect a wireless client!

Any ideas?

Thanks!

P.S. The main reason I'm trying to get this going is to use urlsnarf to capture my other laptop's searches. Is there a way to do this without ettercap or tcpreplay?