Monitoring radio Freq?

[Goldie]

Is there a way to monitor air traffic via the web?

[HEATHROW DIRECTOR]

There are a number of ATC facilities transmitting "live" on the web - mainly in the USA but also in Oz and NZ. I'm not aware of any which are available in the UK.

[Goldie]

An Oz one would be good, want to give me a clue where to look?

[NBanker]

Sure, try:
http://www.basair.com.au/bktower.shtml
for Bankstown Tower
NB

[Journo Jim]

Try http://home.soneraplaza.nl/mw/prive/mdn/atc.html for a range of facilities mainly US