Requesting a specific website version

1. One or more non-transitory computer-readable media having computer-executable instructions embodied thereon for performing a method of requesting a version of a website, the method comprising:

displaying, on a mobile device, a user interface for enabling a user of the mobile device to specify the version of the website, wherein the version of the website comprises one of a plurality of versions of the website provided from a web server hosting the website and wherein the user interface is displayed as part of a web browser;

receiving a selection of the version of the website from the user of the mobile device;

generating a request for the website, wherein the request is an HTTP GET request, wherein the request specifies a type of web browser corresponding to the selection of the version of the website from the user; and

transmitting the request to the web server hosting the website, wherein the request is the first request sent from the web browser to the web server, wherein the version of the website is communicated as an attribute value in an HTTP header.

2. The media of claim 1 , wherein displaying the user interface includes displaying a selectable tab describing the type of web browser.

3. The media of claim 1 , wherein displaying the user interface includes providing a menu from which the user may select the type of web browser.

4. The media of claim 1 , wherein the request specifies the type of web browser at least in part by specifying a type of computing device on which the type of web browser is designed to operate.

5. The media of claim 4 , wherein the type of computing device includes one or more of a mobile communication device, a mobile telephone, a PDA, a smart phone, a laptop, a desktop computer, a video game console, a digital camera, and a digital book presentation device.

6. The media of claim 1 , wherein the request specifies the type of web browser by specifying one or more of brand name, program name, and software version.