>I am moving from Foxpro and DB2 to Oracle, PL/SQL and jDeveloper. Can you recomend any good Oracle db/tools beginners books which could help me
>in this process?

Oracle8: The Complete Reference [ISBN 0-07-88-2396-X]
Oracle8i: Advanced PL/SQL Programming [ISBN 0-07-212146-7]
Oracle PL/SQL Tips & Techniques [ISBN 0-07-882438-9]

There may be books from the same authors as these for Oracle 9.