Anchor.fm - Record bite-sized podcasts that anyone can join ⚓

Greenshot - Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.

ZCast - Live interactive podcasting with your Twitter followers

Shutter - Shutter is a feature-rich screenshot program.

Unmute - Social phone calls. Dial one, speak to many. 📞

Snipping Tool - Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image