               +---------------------------------------+   arrow keys navigate
               |               HYBROW 1.3              |   "?" for help 
               | Hypertext-like Unix Browser/Interface |   "q" to  quit
               |    Copyright 1992 D.Kiong, TW Tan     |   Select this for
               |   National University of Singapore.   |   a [tutorial]
               +---------------------------------------+     
EXAMPLES:
Variable display  Current working directory:  \~PWD~
File-Display      [sample]
Execute-only      [!ls -al:list current directory] 
Execute-display   [@ls -al:display current directory]
 w/multiple cmds  [@echo "This is a full directory listing";ls -al:]
 w/variable       [@$my_path/mycommand]
Field-filling     [$variableA=]
 with default     [$variableB=default!echo $variableB; read dummy]
 with execute     [$variableC=!echo $variableC]
 with exec/d'play [$variableD=@echo $variableD]  
 for rdbms (super long blanks) with exec/display
[%variableE=default@echo $variableE]
Dir/Browser       [!BROWSE]
 with comment     [!BROWSE:directory browser]
 with new command [!BROWSE -ocat\\ $HYBROW/sample:customized browser]
 with header      [!BROWSE -ocat\\ $HYBROW/sample <sampleheader]
 with inputfile   [!BROWSE -xtail\\ \$XIFILE <sampleheader]
 w/multiple cmds  [!BROWSE -ocat\\ sample -xtail\\ \$XIFILE <sampleheader]
GOPHER link       [@$ngopher solomon.technet.sg 70]
