New to Google+? 28 videos from Google should be enough to get you started!

• 1. Google+: Set Up Your Profile
• 2. Google+: Sharing
• 3. Google+: There's more to explore
• 4. Google+: About Circles
• 5. Google+: Reading and Responding
• 6. Google+: Broadcast Your Hangout To The World
• 7. Google+: Getting Started With Hangouts On Air

Re-Arrange your top bar on Google

The black bar at the top of Google can be re-arranged, so that your must useful apps are easily available. For example, I use Google Drive and Blogger quite a lot so I prefer not to click 'More' to get to them.