Hi there all. I've been using Skype for about a year now and it's so useful and hasn't caused me any problems at all. I have it installed on my desktop PC at home which has speakers and a microphone. That's all you need - plus your broadband connection of course. I am in the UK and regularly "talk" with friends who also have Skype installed based in New Zealand, Spain and Australia. It's free, easy to use and doesn't cost you a penny. If you have a webcam (preferably at both ends) then that works reasonably well, although the transmission can be a bit stilted.
Just make sure you have up to date anti-virus software on your PC and you'll be fine.
Enjoy! It's good to talk.
