Windows 7 or Windows Seven has released to public market. The released date is October 22, 2009. Base on some new, Windows 7 created by 2500 peoples separated in 25 teams. It’s why the Windows 7 is better than Windows XP or Vista. The Windows Seven created in 3 years. Sure I don’t know what they do in those years.

Windows 7 is available in six different editions, but only the Home Premium,  Professional, and Ultimate editions are available for retail sale in most countries. You must buy this for $149.

Why Call Windows 7

Actually Windows 7 is the series of Microsoft Windows. Below the detail:

1. Windows 1.0
2. Windows 2.0
3. Windows 3.0 and Windows NT is Windows 3.1
4. Windows 95, Windows 98, 98 SE and Windows Millennium are is Windows generation 4.0
5. Windows 2000 is generation 5.0, Windows XP as 5.1
6. Windows Vista is generation 6.0
7. Latest is Windows Seven

Beside Windws 7

There is not related