http://nl.youtube.com/watch?v=hmE1lfxbtGo http://nl.youtube.com/watch?v=qeDCrb9d7dI (esp. the part starting at 0:55) There's a couple of others by the same guy - a great example of how much you can do with almost nothing. -- :-) G e r t v a n S a n t e n - - - - - - - - - - - - - - - - - - - www.gertvansanten.nl