It's not so much being amish as it is choosing, with a bit of circumspection, what to digitize and what not to. That wall calendar is 100% resistant to hacking and most people today won't even look twice at one if they're in a house.

More security through obscurity, in a way..

But I totally get the hardware/linux angle. My issue is hardware just starting to wear out. Got 2 PCI slots on the Mac already with dry solder joints and I just need to take a week and rip it all apart and reflow them all.. I just don't have the energy or focus, what with work.