Brasil - Radio: Jovem Pan AM (16Kbps) TV: GloboNews (22Kbps, ARGH!!!)
Chile -
Radio: Radio Zero (32Kbps) | Radio Cooperativa (8Kbps) TV: Television Nacional de Chile (150Kbps) | Universidad Catolica - Canal 13 (220Kbps)Colombia - Radio: Caracol Colombia (20Kbps) | RadioActiva (20Kbps) - TV:
Mexico - TV: TV Azteca (150Kbps) | TV Azteca Puebla (20Kbps, NOT LIVE!)
Venezuela - TV: Globovision (34Kbps) | RCTV (80Kbps) | Televen 10 (220Kbps)
Other - Web cam: NYC Skyline (34Kbps)
You could also check the VTuner site and also this one from the netherlands.