How to get a Free Voice chat for my web-site?

[master_mtz]

hello friends , please tell me simply , how can i have a voice chat for my web site ?

all i want , is just to make a web conference with my friends through our web site .. not using IM software

i found many chat services but all are voiceless ... i don't need full source or service .. all i want .. is just to have web-based conference .... not using IM software ,, plz help me

[Tarun]

http://www.ventrilo.com/ or http://www.goteamspeak.com/