Here are some great places to start looking - and most are free (or very cheap):

Library 2.0 Ning Post:

-This is a great list put together by Marianne Lenox. 

The Accidental Technology Trainer:

-This is a VERY comprehensive list put together by Stephanie Gerding - This is a must.  You are bound to find what you are looking for here.

The South Carolina State Library/CE Page:

-I have been keeping a list of resources for training, professional conferences and anything related to South Carolina Library related information.

LibraryTrax Page on this Blog:

-Click on the top tab named “TechTrax” and you will find links to web 2.0 tutorials and more.

The South Carolina State Library/ Calendar of upcoming events:

-You can either check this out on our homepage (http://www.statelibrary.sc.gov/home/) or click the link above.  You can also subscribe via RSS feed from our homepage.