In today’s infographic round-up, we’re looking at one from Xonbi about the value of your contacts, one from Craig Newmark about how nonprofits use social media, and one GigaOm shared looking at data from SMA about the “connected life”.

For more daily infographic round-ups, go here.

Xobni looks at the value of “who you know”:

Craig Newmark looks at how the top 50 nonprofits do social media:

GigaOm shared this infographic looking at GSMA info about the “connected life” by 2020: