• 
  Jan/1996 #A020128-3
• 
  Feb/1996 #A020128-3
• 
• Featured on Applets CD-ROM
• Presented in the book "Java Web Magic"
  

Source code
Download installation package (incl. source code): pocketcalc111.zip

This is also available as a version for Scratch 2 and in a Scratch 1.4-studio for Raspberry Pi and converted to Java.

Orbin
Web Technology