WDSc Install Question - Agent Controller & java.exe

Hi folks,

I've installed WDSc many times but never thought about it much.  Two
things I'd like explained to me are:

1.  What is the Agent Controller used for?  I've installed it each time
but I'm not sure what it's for.

2.  During the Agent Controller install, it asks me to specify where the
java.exe is.  Which one is the correct one to specify?  When I do a search
on the pc, I find 16 of them:
- c:\ibmtools\updater\rje\bin\
- c:\program files\ibm\client access\jre\bin\
- c:\program files\ibm\rational\dsp\6.0\ + 14 different sub-directory names
Each time I've done the install in the past, I just picked one of them.

Thanks.

Glenn Gundermann
ggundermann@xxxxxx
(647) 272-3295