b'Google has made a couple of changes involving the +1 buttons, including that the color scheme is changing to white and red, plus Signed-in Google users can now thank others for hitting the +1 button. Jim and Dave also discuss a Search Engine Journal post entitled Are We Putting Ourselves Out of Business With All These How To Blog Posts?\\n\\nSupport this podcast at \\u2014 https://redcircle.com/webcology/donations\\n\\nAdvertising Inquiries: https://redcircle.com/brands\\n\\nPrivacy & Opt-Out: https://redcircle.com/privacy'