Vote for the Next Big Piece of Functionality

What is the next big piece of JyDT functionality that JyDT developers should focus on?

These are the votes received up until February 3, 2007:

Integration with Java36
Debugger29
Context-sensitive content assist11
Interpreter view9
Refactoring9
Unit test view4
Other4
Model persistency3
Folding2
Search0
Model persistency
 A persistent Jython model to replace the volatile model in use now. Making the model persistent alleviates building Jython projects by hand.
Context-sensitive content assist
 Content assist for "self.".
Refactoring
 Extract method, rename variable, etc.
Search
 Searching for references and definitions, via a Jython tab in the search dialog as well as via menu commands in the browsing views.
Debugger
 Fully-fledged debugging facilities.
Unit test view
 A view with a red/green bar indicating unit test progress. Includes a unit test launch configuration.
Interpreter view
 A view with an interactive console.
Folding
 The ability to fold pieces of code, as in the Java editor.
Integration with Java
 Integration of Jython projects and Java projects. Java classes from a Java project available to Jython modules. Navigation between Jython code and Java code.
Other