I don't think Google+ will ever be a Facebook killer (Is Bing a Google killer?). Google's strengths are search and advertising, but not social networking. Given

I don't think Google+ will ever be a Facebook killer (Is Bing a Google killer?). Google's strengths are search and advertising, but not social networking. Given that Google+ is integrated to many google products, its not going to die soon IMHO, but it will be just there for sometime (Yahoo/excite never closed after google success). Contrary example is gmail which caused a dent in Yahoo mail and still gaining momentum. But gmail was re-inventing email access (gtalk integration), but Google+ is no way close to revolutionizing social networking.