I am sure this question has been asked before but I cannot seem to find it.
With DS 7.0.5 and Chrome 21.0.1180.79, whenever I try to add the ChromeExtension.crx to Chrome, it complains that extensions can only be installed from their website. I have tried using developer mode to load the extension but I cannot get this to work either.

What is the correct way to load the extension to get DS to work with Chrome?

Thanks