Greetings:
I'm running PD on a lowly PII 366 in an HP Omnibook 4150. It's great, runs very well under ALSA, but of course I can't really use the GEM stuff (the video is underpowered in this machine).
Otherwise, I'm very pleased with the machine and with PD. :)
Best regards,
== Dave Phillips
The Book Of Linux Music & Sound at http://www.nostarch.com/lms.htm
The Linux Soundapps Site at http://linux-sound.org
Currently listening to: Harold Budd & Brian Eno, "Wind In Lonely Fences"