Using the delay
reducer you can reduce Warcraft III's default delay of 250ms to any value you
wish. No longer will the host have an advantage over others. This program to
reduce delays is completely free. You can also use the delay reducer for other
software, I however really like using it for Warcraft 3 to make the games less
laggy with less delay. When I reduce the delay people usually like joining my
games again and again.
VT Software - Downloads