I love it too. Going to be my go to tool to create content for my clients and myself! I do have a couple questions:

1. Using the Chrome extension, I appear only to be able to do screen shots of about 1/2 a computer screen. What do I do if I want to snapshot larger portions of a screen?

2. I guess I could upload full screen pics, which seems clunky and time consuming. Is there a way to cut and paste a link to an image...say like from my CloudApp account?

3. Timing. Can I designate the amount of time a slide stays on the screen? What if I want to just have a visual with no voice over...or I want to give people time to write something down....?

Thanks again you guys!
James