Ripped using Original iMac Software CDs to PC-Burner-friendly Disk Images. 

For use with an iMac G3

CD1: iMac Software Install CD
CD2: iMac Software Restore CD

Requested in http://thepiratebay.se/details.php?id=3375059

Burning to CD is easy as 1-2-3.

Important:

1. Mount MDF/MDS using Alcohol 120% to a Virtual Drive
2. Nero Burning ROM > Recorder > Copy Disk... 
3. Select the Alcohol 120% virtual Drive

Enjoy!