ZDNet users: Congratulations on 20 years Summary: Through Skype video conferencing, ZDNet readers from around the world congratulate ZDNet on 20 years of Internet publishing. Users offer up their favorite parts of the site and what ZDNet can do to improve. April 14, 2011 -- 09:31 GMT (02:31 PDT) SHARE: SUBSCRIBE TO: Social Enterprise TOPICS: Social Enterprise, Browser, Collaboration 7 April 14, 2011 -- 09:31 GMT (02:31 PDT) Loading... Please wait. Topics: Social Enterprise, Browser, Collaboration Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.