Migrating files from UNIX to Windows without a UNIX license

[John Kershaw <kershaw@unb.ca>]

I just learned that my Computing Services department has decided to drop
Splus effective several months ago.  Our license has expired and I am
stuck with almost 15 years of data and functions in UNIX .Data
directories.  Is there anyway to migrate these to Windows without an
operating UNIX license?  It will take months to reconstruct many of these
data sets, if I can do it at all.  Any help or ideas is greatly
appreciated.

John Kershaw