ZDB (ZCPR3 DataBase) is a small (8K), very fast and easy to use 
name and address database manager that can print envelopes and 
labels.  It can also print a directory of the entire database and 
write an ASCII CDF name and address file for use with MailMerge.  
The database can be indexed by name or by zipcode, and fast name 
searches can be done.  Entries are automatically dated if you have 
a ZSDOS clock.  Requires a VLIB4D+ graphics Z3TCAP.  See ZDB11.HLP.