A basic four function, memory resident, pop-up calculator which uses only
about 24K of memory and can automatically type the answer to any
calculation into the program you were using when it was popped up.  

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  295     974  30.3% -lh5- b4af Aug  6  1989 CalcKey.info
[generic]                   31      31 100.0% -lh0- 9143 Aug  6  1989 CalcKey/.info
[generic]                11763   22544  52.2% -lh5- 8ad5 Aug  6  1989 CalcKey/CalcKey
[generic]                  370    1798  20.6% -lh5- e5cc Aug  6  1989 CalcKey/CalcKey.info
[generic]                 2732    6386  42.8% -lh5- 1a54 Aug  6  1989 CalcKey/ReadMe
[generic]                  118     148  79.7% -lh5- 3cc5 Aug  6  1989 CalcKey/ReadMe.fnf
[generic]                  444    2566  17.3% -lh5- e447 Aug  6  1989 CalcKey/ReadMe.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         7 files   15753   34447  45.7%            Aug  6  1989