I happened to stop at the Marietta Goodwill on Roswell road (the one near the big chicken) and surprisingly they had a pair of Commodore 1541 floppy drive units on the electronics shelf. For various reasons I didn't grab them (don't have any Commodore stuff anyway), but I thought I would mention that here.
Didn't see any other computer stuff there - I have never seen them sell CPU units of any kind.
Didn't see any other computer stuff there - I have never seen them sell CPU units of any kind.