Is the social-networking behemoth working your last nerve?
By Erin Clements.
Facebook seemed like a good idea—until you started receiving Superpokes from your creepy uncle and an estranged elementary-school pal resurfaced with an arsenal of photos capturing your gawky phase. And then there’s the professional/personal boundaries that Facebook has managed to obliterate—does your boss really need to be informed of your alcoholic proclivities courtesy of tag-happy cohorts? Here, we recommend 10 sites that will provide the heady thrills of social networking—without the unwanted exposure.