Yeahh I was also interested in this info in the new super duper enterprise manager

Especially because old Java EM seems sometimes working rather shaky with 10g databases (OK I can understand that new version of DB and old version of the tool - quite normal) and long operations I cannot see at all for 10g databases.
The visual info about long operations for example is in XE and was in old java EM (screenshots can bee seen here
http://www.gplivna.eu/papers/v$session_longops.htm ) and I'm really badly surprised not to be able to find them in new EM :O
Gints Plivna
http://www.gplivna.eu