What network services (not necessarily Internet) are available to
businesses in the Montreal (Canada) area? I would like to have a list
of two (2) each of Montreal offerings (if available) for:
?    ISDN
?    VPN
?    T-carrier services
?    SONET (OC services)
?    ATM
?    Ethernet/IP

For each service, specify the highest speed offered and its monthly
price, and the lowest speed offered and its monthly price.

Also specify any required setup fees and contract terms (e.g. one year
minimum) for each service offering.

Cool stuff.  DESC 387, right?  Though the question is general enough
that it could be applied by any Business Data Communications course.

Yep, DESC 384 actually at the JMSB.

Information is difficult to find and businesses that I contacted do
not provide this type of info (industry is too competitive to divulge
such specific info).