If you have trouble using the YooGallery plugin from Yootheme with SuperBlogger, I found the solution after a little poking around.
- Go to the Plugin Manager
- Enter 1 in the Order column for SuperBlogger
- Enter a value of 2 or higher in the Order column for YooGallery
- Press the "Save" button on top of the Order column and you're all set.
This might help solve problems with other content plugins as well, as it seems that SuperBlogger needs to be run before all other content plugins in order to rund smoothly.