I’ve been exploring online teleconferencing tools that can be used in the virtual TESOL classroom. There are many, many options, and many price points too. From free (Skype) to oh-my-gosh-you’ve-got-to-be-kidding-me (ridiculously overpriced company to rename nameless).
Here’s some info about one tool called Zoom. I’ve created this nifty amateur recording of a presentation about Zoom, using Zoom as the recording tool. Check it out.