search for "jCarle Compression Bin" and whack the EXE in that after editing and it'll compress it and modifype it (so it copies across ok ) edit- feeling nice http://www.msfn.org/board/index.php?showtopic=25442
after a quick F3 in regedit HKLM\SOFTWARE\CLASSES\txtfile edit the (Default) value from 'Text Document' to whatever you like if you change it to '123' it'll come out as New 123.txt