I have noticed the same problem - have had to use gimp (gross overkill
when compared to the speed of viewfax)

Jukka Marin writes:
 > Has anyone noticed that viewfax refuses to work with kde2 (running kwm)?
 > viewfax pretends to be doing something, but no window ever opens up. :-o
 > 
 >   -jm

-- 
Rex McMaster