[AccessD] Information about Access 2003

We are going to be getting Access 2003 in about a month.

1. Has anyone successfully installed & used Access2003 on the same machine
with 97 & 2k

2. What are the major differences/problems with A2003 compared to A97 & 2k.
Are there any articles, books, etc besides MS.com to read up on these. 

3. We have several Access 97 database systems in use. Should I upgrade them
to A2k first then A2003.

Thanks