A couple of days ago, I read a post by Louis Gray highlighting Google + search. And I just read this article on the new linking.
Inspired by +louisgray.com, here are some Google + searches to try out:
Search engine optimization
https://plus.google.com/u/0/s/Search%20engine%20optimization
Gapingvoid
https://plus.google.com/u/0/s/gapingvoid
Search for content on Malawi
https://plus.google.com/u/0/s/malawi
Blantyre, Malawi
https://plus.google.com/u/0/s/blantyre%20malawi
Chiperoni
https://plus.google.com/u/0/s/chiperoni