I have been doing a series of screencasts on SQL Server 2008. I noticed the other day that the first two have been posted.

Improve Performance and Storage Utilization with Data Compression covers the data compression feature and shows when and how it can help with performance and storage utilization.

Enable Transparent Data Encryption covers the transparent data encryption (TDE) feature. I really love this feature because it protects your data whenever it is written to disk. This alone could help solve a lot of problems with databases that are restored to servers that they shouldn't be or lost backup tapes.

The screencasts are designed to show how to do something from scratch so they are very focused and you get to see my (somewhat poor) typing skills as I build up SQL scripts.

I have a list of topics I am working through but I would love to hear what you find the most important or what you have questions about. If you have any topics that you would like me to cover just leave a comment here and I will see if I can get to it.