A simple floating-point calculator designed to look decent on AmigaOS 2.04+.
Tested successfully on AmigaOS 4.1.

Calcumalator can be opened on any public screen of your choosing and will adjust
to the appearance and aspect ratio of that screen.

It is a small tool that is also a commodity and provides an ARexx port so that
it can be made available by any program that has opened on a public screen.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  278     632  44.0% -lh5- 10ad Apr  5 00:42 Calcumalator_1_0_0.info
[generic]                17077   31476  54.3% -lh5- 06a8 Apr  4 23:53 Calcumalator_1_0_0/Calcumalator
[generic]                 2328    5410  43.0% -lh5- f716 Apr  4 01:12 Calcumalator_1_0_0/Calcumalator.guide
[generic]                  308     836  36.8% -lh5- b7ab Apr  5 00:23 Calcumalator_1_0_0/Calcumalator.guide.info
[generic]                  286     619  46.2% -lh5- daeb Apr  5 00:23 Calcumalator_1_0_0/Calcumalator.info
[generic]                  541    1081  50.0% -lh5- b119 Feb 15 00:02 Calcumalator_1_0_0/Locale/Calcumalator.cd
[generic]                  304     831  36.6% -lh5- 6d87 Apr  5 00:45 Calcumalator_1_0_0/Locale/Calcumalator.cd.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         7 files   21122   40885  51.7%            Apr  5 21:54