On Wed, 24 May 2006, Chandan Raghava Narayan wrote: > Take home: If I can hum it, I can read with it. Humming is fine, but headbanging and reading at the same time seems practically impossible. Laszlo Toth Hungarian Academy of Sciences * Research Group on Artificial Intelligence * "Failure only begins e-mail: tothl@xxxxxxxxxxxxxxx * when you stop trying" http://www.inf.u-szeged.hu/~tothl *