Before the advent of the spreadsheet back in 1979, people didn't really understand what the personal computer was for. Since then, spreadsheets have come a long way — they've eaten the businesses across the world, and they're the de-facto way for anyone to quickly program a computer. While spreadsheet software has

Before the advent of the spreadsheet back in 1979, people didn't really understand what the personal computer was for. Since then, spreadsheets have come a long way — they've eaten the businesses across the world, and they're the de-facto way for anyone to quickly program a computer. While spreadsheet software has