I have many friends from social sites.

I have also met quite a few curlies when traveling elsewhere.

I think it definitely varies for one person or another, but as I am typically happy to be a hermit, I actually get out more socially because I feel motivated to do so to meet people.
The pews never miss a sermon but that doesn't get them one step closer to Heaven.
-Speckla

But at least the pews never attend yoga!