Ok, I treated myself to a nice big memory card as I was planning to use the 9210 as a dictaphone so I didn't have to take notes at a meeting I was at.
A 64Mb card gave me over 4 hours recording time -- very nice.
The meeting took 3 hours or so.
To my dismay, when I got out of the meeting the recorded file was totally corrupt. All kinds of electronic digital sort of noise (like what you get when digital TV loses signal) and the counter simply couldn't handle the long recording time. You couldn't jump beyond 59 minutes, and even if you typed in 59 minutes you ended up about 19 minutes in to the recording.
Clearly recorder can't handle files this big, so, the question is, is there anything out there that does?