printing pdf files?

[dep]

a tad of an emergency here, because i have some forms i need to fill out 
and file, but i can't print the silly things.

i'm running cups and acrobat wants to use /usr/bin/lpr; i do not get 
anything at all when i allow it to proceed. likewise xpdf. ghostview 
gives me errors before even loading the file, as does the kde pdf 
viewer.

so i guess what i'm looking for is the command string necessary to get 
acrobat to send through cups, i.e., what to say on the line where it 
says /usr/bin/lpr.

any ideas?
-- 
dep

Feelings of worthlessness are often brought on by worthlessness.