Okay I made that script exactly like you said apokalipse, but when I go to run and type %temp% I get taken to a whole new directory filled with files like this for example:
"C:\DOCUME~1\Mitchell\LOCALS~1\Temporary Internet Files\Content.IE5"
and "C:\DOCUME~1\Mitchell\LOCALS~1\Temp"
They are jampacked full of crap.... also the main directory for these is "C:\DOCUME~1\Mitchell\LOCALS~1"
Now for everyone else the name would be whatever your screenname is... well with xp at least.
Also I am not able to delete the temporary internet files from here... but I am able to delete the temp files.