Why must we wipe out all those drivers and apps each version? It's not like we changed from x86 to ARM. (well, we did on Win 8 RT)
I find it absurd that Canon has decided NOT to produce Windows 8 drivers for its Selphy line of compact dye sub printers. These $100 marvels were remarkable. I've bought them for lots of friends and family. Now they're effectively paperweights for anyone that upgrades to Windows 8 that uses Photoshop or Lightroom. Canon should be ashamed.