It does seem to get the most oos and ahhs in demos/training
 

That said there is no way to add a header image to CCSR - something above the search box like you can in prog.  The opacheader (unless it has been changed) only appears to the right of the search box - not at the head of the page as I would expect it to.  That is a feature of prog that I think needs to be incorporated into CCSR.  There are other preferences that also seem to have been moved/removed from CCSR (all have bugs reported) but that's the biggie that I can think of right now.