Win. 7: Blue box or green box?

[frldyz]

Im looking @ some sites for Win 7 64 bit professional.
I see some sell a green box, some sell a blue box?

Also some say SP1?

 

[beers]

Green box is home premium
Blue is professional

The differences are in the features, if you don't need crap like domain functionality then home premium will suffice.

 

[voyagerfan99]

In case you care about the specific differences.

http://en.wikipedia.org/wiki/Windows_7_editions

 

[Darren]

As far as the service pack is concerned it doesn't really matter as the computer will automatically update to the latest software once it's hooked up to the internet. The vast majority of users will be content with the green box of Home Premium. That's what I use.