I have tried clicking on the facebook symbol and it has only taken me to Kiva's facebook page. Clicking the facebook link on the loan's page as well as posting the link on your own facebook page will show it in your newsfeed, but alsp posts it publicly on Kiva.org's front page and for privacy issues I don't want to do that.
I happened to see this today, and paradoxically thought of you, Joan...

"David, you're sounding like an old dude!" Matt Flannery, who runs social-lending website Kiva, couldn't understand when I explained that, no, I wouldn't be keeping in touch with him via Facebook. "What are you worried about?" he teased in a break at the PINC conference in Holland. "Only old guys get worked up about privacy."
That's the start of a very interesting column by David Rowan, Editor of Wired Magazine, reprinted in Wired from his September piece in GQ. -
Six reasons I'm avoiding FacebookProbably (and I know he was teasing and being flippant and not saying anything about Kiva's privacy policies) he meant people like me, an actual old guy
© ... I
think I've got my FB privacy hatches pretty battened down using the /account/privacy settings controls, but who knows. I find it difficult to keep up with all this social media stuff, where everything and everyone's name starts with @, and the "mayor" of London can be someone other than the actual Mayor of London. I mean, why does every @starbucks have to have a mayor? Sheesh...
cheers
@Peter