2005 marks the 20th anniversary of Windows 1.0:
![Windows 1.0 screenshot](https://blog.codinghorror.com/content/images/uploads/2005/01/6a0120a85dcdae970b0120a86d4cb4970b-pi.png)
![Windows 1.0 screenshot](https://blog.codinghorror.com/content/images/uploads/2005/01/6a0120a85dcdae970b0120a86d4cb9970b-pi.png)
The first version of Windows I actually used was Windows 3.0. Coming from an Amiga background, I was unimpressed. It wasn't until Windows 3.1 and Windows For Workgroups 3.11 that I actually started to believe Microsoft had something worth using.