ebrary has used Camtasia Studio to put together a very comprehensive list of brief screencasts on how to use their product. Nothing too fancy, but it saves me from having to build 'em, so thanks Janet at Ebrary! From their email to customers:
ebrary is pleased to announce that we have launched the first version of our online training site. Available at http://www.ebrary.com/corp/training.jsp, it includes a “movie” of an end user actually using each of ebrary’s key features. We will continue to build upon this site, and we welcome your input.