From Twitter to Facebook to GooglePlus, the journey of Hashtag has been remarkable. Now US and Canada users can use #hashtag in Google.com and Google.ca searches to discover conversations on a particular topic. Most of the conversations are gotten from GooglePlus, thus giving preference to GooglePlus. However, there would links to Twitter and Facebook from SERPs for the queried hashtag. The importance of Social media grows leaps and bounds as the days progress, and looks like there is no force in the earth that can stop it, from where it emerged as a referral marketing in traditional world, and started showing up as affiliate marketing in early 2002, and improved it self under different forms. Now hashtag will also play a role in AIDA (Attention – Interest – Desire – Action), emanating from Google searches. https://plus.google.com/102280279666307949456/posts/SguigRGSUQE