This PCI based DVB-T card seems to work fine under Ubuntu 11 by scanning for "Additional Drivers".
Rev1 is based on the Zarlink ZL10353 chipset. According to this article, all that's required to get it working is to have xc3028-v27.fw in /lib/firmware
ubuntuforums.org/showthread.php?t=616103
I checked Openelec and this exact firmware already exists in this location, however TVHeadend fails to see the device.
Any help is greatly appreciated! What can I run in Ubuntu to help out?