Setting PS1 to emulate DOS type prompt

[Bryan Moore]

In the Korn shell you can also,

PS1='$PWD'


BRYAN R. MOORE          	    |   "Last night I had that same old dream
EMAIL: moore at uvm-gen.uvm.edu	    |    it rocked me in my sleep, it gave me
USMAIL: 12 Waybury Rd. Colchester,  |    the impression the sandman plays for 
  Vermont 05446                     |    keeps..."   Larry Norman