[CentOS] voice chat on centos with gtalk users.

hi all,

i have a centos 5.4 64 bit system running on the base hardware of my system and have windows machines running in virtual in vmware workstation.

i need something to *voice chat* with *GTALK* users. In the windows VMs i can install gtalk for windows which does support voice chat, but the problem there is the microphone doesnt get detected inside the VMs. incase of centos installed on the base i can get the microphone but i can find a utility to voice chat. i have heard of empathy, but i cant find a yum repository for it.

anyway i can get the mic detected inside the VM? or any utility for voice chat with Gtalk users in centos ?? can anyone plz help me with it?

thanks, Arvind