Hi all. The LiteTalk driver for the cvs Speakup 2.0 has been fixed and checked in. As I said earlier, you should echo the synthesizer keyword to /proc/speakup/synth_name rather than trying to use modprobe. Be sure to use setserial to release the port by setting the uart type to none first. So initializing the LiteTalk would look something like this: setserial /dev/ttyS0 uart none echo ltlk >/proc/speakup/synth_name Of course if your synth is on a different port, then you should use setserial to free that port first, instead of /dev/ttyS0. Enjoy. Gene