Important!! Web Essentials now requires ASP.NET and Web Tools 2012.2
The Web Essentials extension lets you perform common tasks much easier.
Change log: http://vswebessentials.com/changelog
Official website: http://vswebessentials.com
Web Essentials extends Visual Studio 2012 with a lot of new features that web developers have been missing for many years.
This is for all Web developers using Visual Studio 2012.