Deciphering the Codenames #1

                                          Coding And Decoding...

List of code names and their original finalized version names of Microsoft:

1. Chicago- Windows 95

2. Memphis- Windows 98

3. Janus- Windows 2000

4. Whistler- Windows XP

5. Longhorn- Windows Vista

6. BlackComb- Windows 7

7. Threshold- Windows 10

8. O' Hare- Internet Explorer 1

9. Rincon- Internet Explorer 7

10. Spartan- Microsoft Edge