Present.me is a tool that lets you upload a PowerPoint file and record your webcam to go along with it. This is an easy way to do personal capture (as opposed to lecture capture), and it’s free and saves to the “cloud.” The basic account has ads, doesn’t have any privacy settings and is limited to 10 recordings (with a max length of 15 minutes) per month. If privacy is a big concern, you might want to opt for the plus account for $29/month which allows you to make your presentations private. The plus account also lets you create 30 recordings that are up to 90 minutes long.
Check it out here: http://present.me/.