[orca-list] Ubuntu karmic, now with speech-dispatcher as default speech backend, and grade 2 Braille via liblouis.

[Luke Yelavich <themuso ubuntu com>]

Hi all
As of today, Ubuntu 9.10 also known as Ubuntu karmic has a few important changes regarding Orca, speech, and 
Braille. First of all, I am happy to announce that Orca should now give you grade 2 Braille on your display 
via liblouis. You shouldn't have to change anything, just configure/start up brltty and configure Orca to use 
Braille, and things should just work. Any problems, please let me know. Note I haven't had a chance to check 
this for myself yet, due to lack of time, and my display currently packed away.

Secondly, speech-dispatcher is now the default speech backend for use with orca. Pulseaudio _ speech is still 
not yet resolved, but I intend to debug speech-dispatcher's pulseaudio output code over the coming month to 
do as much as I can to get things playing nicely together for use with pulseaudio and the rest of the audio 
experience on the desktop. I will be testing this setup in the coming days, so if ther are any problems, I 
will likely find them, but feel free to let me know if you find any as well. Should you use dasher or gok, 
note that these still use gnome-speech, as they are yet to be ported to speech-dispatcher.

There is still a fair amount of work to be done before speech-dispatcher is truely ready for use with 
gnome-orca and GNOME 3.0, but hopefully enabling it by default in Ubuntu, and with much user testing and 
feedback, we can fix any obvious problems, and get the final pieces coded before GNOEM 3.0 releases.

Finally, please note that Ubuntu karmic is still considered a development release. Feature freeze has 
arrived, which means there will not be any big updates to Ubuntu, and the focus from here till the release in 
late October is bug fixing, and yes, this includes accessibility bug fixing. However, things could still be 
unstable, so try at your own risk. If something breaks, you get to keep both pieces.

Thanks, and enjoy.

Luke