I am evaluating a new compression technology from a company called LizardTech that may allow smaller file-sizes, improved viewing and better printing of these scans.
At present, you need to download and install the DjVu viewer plug-in for your browser before you will be able to see this content. If this technology works well, I can install it on my server, eliminate the need for the plug-in, and speed up the display since the server only sends the bits that need to be displayed at any given time.
FYI: To print, I've had success setting the zoom to 200% and then selecting 'all pages' and 'current zoom' in the print dialog.
Thanks