My company is considering widening our pipe to the outside.  ISDN is
just not cost effective in Western PA for this.  Anyone have CSU/DSU
recommendations?  I'm particularly looking for setups _without_ a router
at this time (ie I'd like to have the CSU/DSU talk to the PC
directly).

BTW, this is for a NetBSD i386.  The ISP is recommending we seriosuly
consider switching to MicroSloth NT Server; I don't think so;
I'm not about to give up my reliability I have on my current
machine thank-you.