FYI, after some chasing up about assignment stuff, here's what I got, 
sigh. I've replied.  But I just want to let y'all know I'm still plugging 
away at this.

Jifl
-- 
eCosCentric    http://www.eCosCentric.com/    The eCos and RedBoot experts
--["No sense being pessimistic, it wouldn't work anyway"]-- Opinions==mine