Dmitry Grinberg obviously has loads of spare time and ingeniousity. Anyways, I just saw a demo video showing a TX beeing able to record audio. While I cannot yet fully gurantee that the video is real, it is hard to see anything that makes it look fake”ish”:

http://www.palmpowerups.com/TXmic.avi

Anyways, according to Dmitry, Palm has an A/D converter in most of the models currently existing and based on the PXA27x processor(not Zire 22 though). If I recall correctly, already the Tungsten T3 had an additional I/O chip on its motherboard-and if Palm kept the chip, it obviously is possible to add voice recording. Replacing the capacitor with a microphone leads to an, um, working voice record function on the TX.

The big question that arises is of course: why did Palm then refuse to implement voice recording straight away. Are there any long-term problems with it? The future will show. However, as far as I know Dmitry currently, I am pretty sure that this will work well actually!