Screenjelly button
Screenjelly is a web service that lets you record whatever is happening on your screen including audio for 3 minutes without any downloads or plugins to install. Once finished, you get a link you can send via email, IM or even Twitter.
You can either go to http://screenjelly.com to start your recording or you can now embed a Screenjelly button on your site and let your readers start directly from your site. I have added one to my sidebar. Screenjelly also provides an API to let your site capture the recordings once submitted by your viewers. More info here.
Oh and there’s a bookmarklet too now so wherever you are roaming on the web, you can now start a recording right there without having to go to Screenjelly.com anymore. Kinda cool.
Oh and you can embed the video too by the way. Here’s a video that was recorded today by someone using ScreenSplitr and DemoGod. Cool!