I think I will never be able to go beyond week 1 assigments because I'm still not able to record both ends of a skype call. Carla Arena and I used Yugma yesterday and she tried to guide me to set everything correctly. I follow the checklists and tutorials, but Audacity does not show me the pop up box to click on wave out mix, what u hear or stereo mix. It's all gray and not clickable. I guess it's something with my sound card. In my volume control properties, I can't check the option recording when I choose my sound card. Crazy, isn't it? Well, I'm attaching some screen shots of my desktop. Maybe somebody has a tip for me.