Article snapshot taken from Wikipedia with creative commons attribution-sharealike license.
Give it a read and then ask your questions in the chat.
We can research this topic together.
This article is rated Stub-class on Misplaced Pages's content assessment scale. It is of interest to the following WikiProjects:
This article is within the scope of WikiProject Internet, a collaborative effort to improve the coverage of the Internet on Misplaced Pages. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.InternetWikipedia:WikiProject InternetTemplate:WikiProject InternetInternet
This article is wrong, the only use of .co is for the country code level domain, it's just simply being marketed as commercial for profit purposes.
Not true; .co is widely used as a second-level domain in several countries, as the article describes. Consider, for example, www.britishgas.co.uk. There are millions of domain names using .co at the second level. bobrayner (talk) 00:30, 20 February 2011 (UTC)