I bought my Opentel ODT4200 from Kristal about 4 years ago... Their download page is here
http://www.kristalelectronics.com/firmware.php and it currently points to v2.27 (2 years old) here
http://www.kristalelectronics.com/opentel/...27-20060503.zipFairly sure I'm running it at home now, and it's a minimal improvement. The only real annoyance is that while you're recording something, every time you go into the EPG it changes from my favourites (channels) back to the complete list, HD channels and all.
Which HDD did you fit to it? It working OK? I read something about them not liking a HDD larger than 80g. When I tried to put in a 60gb IBM/Hitachi I had lying around, it complained and wouldn't even format it, IIRC.