Yes, it just plain worked as expected on my 810 (after my fumbling with file placement). I half expected to run into issues but for me all icons worked fine. Great job with first deb, looks like you covered all bases... icons, postinstall, sudoers, etc.

The hardest part was placing the 1G file via openssh (glitchy network adapter). That and i tried to delete a previous 1G ext file of mine before unmounting and it couldnt reclaim space so i had to reformat... not sure if thats an issue to warn of for future .ext2 releases since i see you leave mounted. Perhaps unmount is needed for safe deletion of any loopback filesystem.

So afaict its great as openoffice, abiword, mozilla appliance (maybe more once i get time to look around more) Now i just gotta figure some libxul depeendency error for monodevelop.

BTW stock 810 mmc2 2g fat partition here (formatted with file manager).