BTW, I'm surprised you don't use Twitter. If used right, it is a great resource. I quickly found out you won't learn much if you just read the Twits posted by your followers. However, by using the search function there, I can get a lot of great useful information. Many Twits have links to web pages. Using search, I was able to locate a couple of DUmmies who were all excited about censoring Fox News at Macy's. You can see who they are since I sent them Twits with the DUFU link. Oh, and I also sent a link to Twit Pittster on Twitter.
I signed up for Twitter right after you did. I’ve never returned. I guess it’s not for everyone...
I have enough trouble keeping up with the technology I already have! I am by nature a Luddite. I try to wait several years after the "next new thing," to see if it "takes," before I use it. I waited till 1987 to get a computer, till 1997 to get the Internet, and till 2005 to get a cell phone. I know how to browse the Internet and send e-mails, and that's enough for me. I don't do Twister or MyFace or Spacebook or any of those newfangled thingies.