1) I have exceptions for "IMAGE/GIF", "IMAGE/PNG" and "IMAGE/JPG"
2) I turn on the "Show detailed information"
3) I shows that ALL images of these types on web-pages are still scanned
Why? Since the WebShield slows down quite a bit (earlier discussion) I don't want it to scan images, but only other content (like HTML-code, applets, executables etc). But the exclusions don't seem to work :-(