PolicyGuy:
Ah yes ... cleaning the magnetic oxide dust off the read/write heads and out of the vacuum channels with a cotton bud soaked in isopropyl alcohol. You had to buy it in a 100ml bottle with a company purchase order from a pharmacy who wouldn't sell it without the P/O. You could get a little bit drunk just on the fumes after cleaning two or three drives.
The Good Old Days ... I think!
Wow, I thought being looked at funny for getting 5-6l of the stuff at bunnings was bad enough, thats just crazy.