The process of adding a soundtrack to a powerpoint slideshow is significantly more difficult than it should be and quite counterintuitive. After following directions from help, microsoft, and other sources, i found that lots of things don't work as they should, but the following method works repeatably with only a few steps.

I've always had a conceptual understanding of SSL, but had never implemented it. Ideally you should have a key signed by a certifying authority, but that's only to verify your authenticity. You can use SSL for security even when you don't use it for authenticity.

My first few attempts to connect my printer to my Linux server and access it from all my PCs didn't go smoothly. Eventually, i figured out the 'right' way to do this.