This is great - I had a lot of fun playing around with this! And the colors are cool too! A minor thing - the pitch one doesn't seem to be working... I will try and look into this to figure out why. Also, I think that your idea of  initializing the sound device once only in the beginning might fix the bug of n-1 th sensor value being reported at the nth query. regards Arjun <div class="gmail_quote">On Sun, Jan 4, 2009 at 7:22 AM, Walter Bender <<a href="mailto:walter.bender@gmail.com">walter.bender@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> I have more work to do on this (in regard to the initialization code we discussed), but this version is the integrated version. (I need to fix the sensorsgroup.svg too...) Hope you like the colors I chose. -walter -- Walter Bender Sugar Labs <a href="http://www.sugarlabs.org" target="_blank">http://www.sugarlabs.org</a> </blockquote></div> -- Arjun Sarwal