An anonymous reader writes "As rumored and anticipated, Facebook co-founder and CEO Mark Zuckerberg today announced video calling, powered by Skype. The company also revealed other chat improvements, including an option to see the friends you message most and group chat, and confirmed that it now has 750 million users."
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's now on IFTTT. Check it out! Check out the new SourceForge HTML5 Internet speed test! ×