New Material and Updates

[Todd]

All four debates are up and running and there's some decent dubbing in
progress! Word is starting to spread and we've had visitors from
around the world.

Here are some of the fixes we've been able to make:

+ Video was hanging from time to time in Internet Explorer 7 when
switching between videos. Everything seems to be running smoothly
now.

+ We've made a few improvements to the Mac Safari cursor flickering
issue so that things are slightly less annoying. This is still an
issue but things are looking better.

+ We dealt with an audio stuttering issue on Macs.

+ We increased the default playback length of dubs to four seconds for
improved readability. In an upcoming release we'll be allowing the
author to control the exact length of each dub.