The current status of Quark-Gluon-Plasma Theory is reviewed. Special emphasis
is placed on QGP signatures, the interpretation of current data and what to
expect from RHIC in the near future.Comment: 20 pages, invited overview talk at the 4th International Conference
on the Physcis and Astrophysics of the Quark-Gluon-Plasma, November 2001,
Jaipur, India, to appear in Praman