JadeUnlike most other Mac JPEG viewers, Jade uses the cross platform JPEG library supplied by the Independent JPEG Group and as a consequence is much more tolerant of corrupted JPEGs. In addition, it allows Jade to view images at full size and allows Jade to support the latest JPEG features (like Progressive JPEG encoding).
To top it off, Jade goes beyond traditional image viewers, allowing users to route images to multiple folders or applications on the fly.
Other features of Jade include:
new in 1.2:
Jade requires 68020 (or higher) or PowerPC, Thread Manager or system 7.5 (or later) and is Freeware.
Click here to download jade-12.hqx
Binary Pump

Version 2.15 is a maintenance update and features:
Click here to download bp215.hqx
SpeakerClick here to download speaker114.hqx
If you need the speech manager, check apple's ftp site:
ftp.info.apple.com
Or, if that one's busy, try here:
ftp.support.apple.com