Wordtracker is reporting that Google has confirmed that it will create a separate search index specifically for mobile within the next couple of months.

This new search index will become its primary index – and although Google says it will maintain a separate index for traditional desktop searches, this will no longer be the dominant resource and the mobile version will be the most up-to-date.

So,  if you are still on the fence about whether or not you need a mobile responsive site,
read on …!