Each link will take you to a web page containing the applet, viewing a CAT scan of a human head (the head comes from SDSC's Splatter 2.0 distribution).  The heads come in two resolutions-- the low resolution images are "grainer", but smaller; the medium resolution images are sharper, but bigger.
 

SliceViewer as .class files (for older browsers)

Low Res-- 230K image

Med Res-- 2 MB image

SliceViewer as .jar file (for IE 4.0 or greater and Netscape Navigator 4.0 or greater)

Low Res-- 230K image

Med Res-- 2 MB image

Tips
Remember, SliceViewer runs on your machine-- a faster Internet connection will not make SliceViewer faster.  For better speed,

• Zoom out
• Make the window smaller
• Upgrade your browser (newer browsers have faster Java)
• Upgrade your computer (this always helps)