I've noticed that using the latest version of the 8.0 beta (184.108.40.2066) in the Visual Studio 2013 Preview I get a duplication of the HTML intellisense window - one for Resharper and the original from Visual Studio:
This only seems to be happening in plain HTML files (*.htm, *.html). If i do the same in a Web Form (ASCX, etc.) i only get the Resharper version. Any thoughts on why this is happening? Thanks in advance.