Since you're using EJB 2.0 and Weblogic 8.1, there should be backwards compatibility. So, you can run on it without any modification. An exception might be the vendor's deployment descriptor, wich can have some differences (actually, I'm not a WL expert and can't tell you if this applies) from 7.0 and 8.1 versions. The point is: a container prepared for EJB 2.1 should correctly deploy an EJB 2.0 app without any problem.
regards,
Fred
Frederico Melo<br />--------------<br />Software Architect<br />Sun Certified Enterprise Architect for J2EE<br />IBM Rational Unified Process Specialist
Power corrupts. Absolute power xxxxxxxxxxxxxxxx is kinda neat.
a bit of art, as a gift, the permaculture playing cards