UNIX BSD 4.3 & ATT 5.3

[Pugh.ES at Xerox.COM]

I am looking for information describing the major differences between
UNIX BSD 4.3 and ATT 5.3.  The sort of information I'm interested in
concerns how easy it would be to take a BSD 4.3 application and convert
it to run in an ATT 5.3 environment (and vice versa).  Please send
information directly to me and I will send summaries to those
interested.

/Eric