Joe is a podcaster who is looking for a more reliable alternative to Skype for doing a podcast with multiple guests. Leo says he's tried just about everything, and Skype really is the best, mostly because of their audio codec, which minimizes latency and sounds really good. Having good bandwidth on both ends is key. Good mics also helps. And make sure that you do nothing else on that computer. Have a dedicated Skype computer for that purpose. Also, reboot your computer and turn everything off. Make sure no one in the house is using the Internet either.