What does GO. stand for?

What does GO. mean?

GO	Global Open Computing » Assembly
GO	Government of Ontario Regional » Canada Provinces
GO	Get One Internet » Chat
GO	Groups Online Internet » Chat
GO	Get Online Internet » Chat
GO	Greater Opportunities Community » Educational
GO	Group Operations Community » Educational
GO	Bitmap graphics (GraphOn graphics file) Computing » File Extensions
GO	Georgetown One Miscellaneous » Funnies
GO	Geeked Out Miscellaneous » Funnies
GO	General Organization Business » General
GO	General Office Business » General
GO	Get Organized Business » General
GO	Giga Octet Computing » General
GO	Genetic Optimizer Computing » General
GO	Game Over Computing » General
GO	Geschäftsordnung International » German
GO	General Order Business » International Business
GO	Global Opportunities Business » International Business
GO	Gorizia (Provence) International » Italian
GO	Gene Ontology Medical » Laboratory
GO.	Globeop Business » London Stock Exchange
GO	General Officer Governmental » Military
GO	Guard Of Governmental » Military
GO	Government Owned Governmental » Military