By Monica Hesse Washington Post
There's a land grab happening that could fundamentally alter the way the average Web user experiences the Internet.
Since the mid-1990s, the experience of visiting the Internet can be encapsulated in three letters and one punctuation mark: .com. When spoken out loud: dot-com. It's the most common suffix on the Internet, representing more than 100 million websites, and it has become a stand-in for the Web as a whole.
Not for long.
First, some terminology. A second-level domain name is everything that comes before the dot in the Web address: Facebook. eBay. Google. These are easy to buy — if the address you want is available, you can purchase it for less than $20 with a click online. The top-level domain of a Web address is everything that comes after the dot: the .gov, the .org, the .mil. They are a foundational muscle of the Internet.
Now, ICANN, the California-headquartered Internet Corporation for Assigned Names and Numbers, has offered the chance to create and buy what comes after the dot.
The expansion will include about 1,900 new Web names. Over the next few months, users will be able to visit sites at .luxury, .gay, .mom and .bible, to name just a few.
"It means that finding things is going to be harder," said Joseph Konstan, a professor of computer science and engineering at the University of Minnesota. "We're going to depend more on search engines like Google, which we do anyway, but it's going to be even more true."