Slasher - I deleted all but the Version 6 update 5 (through control panel).
The machine is working just fine, *HOWEVER* the only thing I run on it just now is the radio stream - and SAM is not a java app (as far as I can see).
Tarq57 and Jamongris - I will get to running (C)CCleaner (when I find out where it is and how many letter C's it begins with). I noticed yesterday, after deleting all those java updates, that I still have 46 processes running.