TELEPHONE CALL CALCULATOR (Spectrum) by J.A. Watson from Sinclair User 24 (March 1984) J.A.Watson of Wilmslow, Cheshire submitted Telephone Call Calculator for the 16K Spectrum. The cost of local and long-distance calls can be calculated if the duration in minutes & seconds is entered. An estimation is given instantly & will help you control telephone bills. [The use of NOT at lines 370 & 780 is incorrect. JimG]