Hi again. My last message was about slowness of Gtk with Ruby. I have probed developers version of Ruby (1.5.x) with last versióî of Gtk wrapper (0.23). The problem have not dissapeared. When I execute samples of Ruby/Gtk, the refreshing is slower than in the same samples for Perl and Python. Have any of you probed that? What is the reason?. It is not question of a concrete example. All have a really big latency. Any idea?. Greets. David