My company has a few new customers in New Zealand and Australia. So we will have customers in South America. I am looking for a cheaper way to be able to call these clients on a regular basis other than email. So I was looking at getting a Skype Account. I am wondering if any one has or is using Skype to make phone calls. How is the quality, are there lots of dropped calls, etc? Pricing is it worth it? How does it work at public hot spots, hotels etc?

Thanks

Mark