What apps do you recommend if an SD card is completely unrecognizable on all systems? I can't even format it?

Ouch. Sounds like it could be a corrupt fat table or master boot record. This program might work softpicks.net/software/Micro-sD-Card-Dat... "Memory card files retrieval utility restores crashed data of secure digital card due to accidental deletion, format, virus attack, corruption, damaged file system.

Memory stick data rescue utility supports Windows XP, 98, 2000, 2003, NT, VISTA. " If you don't want to mess with it, there are plenty of places on the web taht can recover your files, for a fee of course... Good luck. Its often part science, part magic!

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.