Facebook Vs. Twitter(varely.com)1 points·by michaelperalta·14 ปีที่แล้ว·1 commentsvarely.comFacebook Vs. Twitterhttp://www.varely.com/posts/341 commentsPost comment[–]jceniza·14 ปีที่แล้วreplyAgreed. They're not even competitors.