My slides are available here, and here are relevant links.

Screencast links:
Camtasia – http://www.techsmith.com/camtasia.asp
Captivate – http://www.adobe.com/products/captivate/
Jing Project – http://www.jingproject.com/
Screencast.com – http://www.screencast.com
Screencast-o-matic – http://www.screencast-o-matic.com/

Podcasting resources:
Freevlog tutorial – http://www.freevlog.org/index.php/category/tutorial/
Podcasting Resources for Libraries – http://www.cde.state.co.us/cdelib/technology/podcasting.htm
Library Success Wiki: Podcasting – http://www.libsuccess.org/index.php?title=Podcasting
OurMedia Learning Center – http://ourmedia.org/learning-center
Mashable Podcasting Toolbox – http://mashable.com/2007/07/04/podcasting-toolbox/

Accessibility resources:
How to provide audio descriptions for video or animated content – http://www.skillsforaccess.org.uk/howto.php?id=104
W3C accessibility guidelines – http://www.w3.org/WAI/intro/wcag.php
MAGpie – http://ncam.wgbh.org/webaccess/magpie/index.html
Hi-Caption Studio – http://www.hisoftware.com/hmcc/
Automatic Sync Technologies (transcription) – http://www.automaticsync.com/
Casting Words (transcription) – http://castingwords.com/

YouTube videos:
Monks’ help desk – http://youtube.com/watch?v=pQHX-SjgQvQ
My Books music video – http://youtube.com/watch?v=hcnTJ43XWuk
Michael Wesch’s “The Machine is Us/ing Us” – http://mediatedcultures.net/ksudigg/?p=84

Here’s my post on last year’s presentation.