I wasn't even aware of Facebook until it had (apparently) taken over the world. People had tried to get me to join My Space and I think I did create a profile once, but didn't do much with it. Same with Twitter. I tweeted up a storm for a few weeks or so, but never understood what the use was. Still don't, frankly. I don't find others' tweets very interesting. I don't think mine are all that interesting, either.
I was told "everybody" was on Facebook, and only losers weren't on it. I heard friends talking about statuses and walls, friends and likes, but it was all Greek to me. I finally joined due to advice that it was a fantastic marketing tool, and I had just published a book.
From a marketing perspective, Facebook has been a bust for me. But I did play some lame-but-addictive Facebook games for a minute when I first started. I made hundreds of new "friends," was found by relatives I didn't remember...I even found a couple guys from units I served in.
Joining Facebook was like opening a floodgate. Since then I've been inundated with invitations to join more social networks--of which the variety seems to be infinite.
Are you kidding me? I can't even keep up with Facebook! (And Twitter, and my blog, and the Kindle Boards, and Goodreads, and Shelfari, and Library Thing, and VPP, etc. etc. etc...much less my writing.)
I've got some quality pals on Facebook, but probably less than 5% of them like to read. (Read anything besides Facebook posts, that is.) That's how Genrebuds offers a significant advantage for booklovers. It's meant to be a network for literate people. Instead of compiling lists of activities and interests, favorite songs, movies, etc. (which will be obliterated during the next Facebook "upgrade"), you choose what genres you like to read when setting up your profile. There are freebies, different ways to earn points, ribbons and such if you're into all that.
The list of genres reflects the market shares of the publishing industry, so far as I can tell. Hence the sort of fiction I prefer will likely be under-represented. Even so, the chance to connect with potential readers there should still be far greater than on Facebook.
If it had been around when I first entered the social networksphere, I probably would have concentrated my efforts there.
If you like to read, and would like to network with others who do, this might be the site for you.