{TAIL ~ The browser} assembles {HEAD ~ the file} one byte at a time on the users computer so that the user has a modified copy of the original file 
{ TAIL ~ The browser } assembles { HEAD ~ the file } one byte at a time on the users computer so that the user has a modified copy of the original file
TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH