Which Wireless Channel

[janszott]

I understand that being on the same WIFI channel as your neighbour can cause interference so you should use a channel that no one else in the area is using.
How do you find out what channel everybody else is using?
Trial and error?

[mikef]

http://stumbler.net/

[agent006]

Or if you want it to actually work: www.netstumbler.com/downloads/