Laurie,
You may check the following wiki page for alternatives:
http://en.wikipedia.org/wiki/Comparison_of_web_conferencing_software

My preference is Dimdim ( www.dimdim.com ), it is free up to 20 people  
in a room.

Cheers
Kursat Cagiltay
http://www.metu.edu.tr/~kursat/

> I am looking for some tools that will allow a geographically dispersed team
> (Denver, Ottawa, Hanoi) to work together. I especially need audio
> conferencing and application sharing/viewing capabilities. We use WebEx but
> have had too many issues. We also use Skype and have discussed using VNC.
> What other tools do you suggest? We are a start-up, so cost is a big issue
> for us.
>
> Thanks for you suggestions,
>
> Laurie Roshak
>
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