If you missed my presentation, here it is online (delivered through WordPress)
If you missed my presentation today, here it is online: presentation home.
And don't forget the post that increased my readership from 80 subscribers to 250: Twenty Usability Tips for your Blog: Condensed from Dozens of Blogger's Experiences.
Where are the PowerPoint slides, you ask? I am using WordPress as my PowerPoint tool. It made more sense for my topic, and it was more fun to work with.