Deleting an in-use .jar

[Frederick N. Brier]

Under Windows, I have Together Control Center running which has a .jar 
specified as part of the classpath.  I cannot delete the file from TCC's 
Ant-Runner, a Windows Command Window running an Ant build.xml file, or even 
from the prompt in a Windows Command Window.  I am trying to use the new 
Together Ant-Runner feature, but am bumping my head into that ZipFIle 
jzentry == 0 InternalError issue.  I can't remove, rename, or move the .jar 
file from its location.  I used to be able to do that with locked files 
under Unix, but it ain't happening under Windows.  Any suggestions?