Yes. Here is the home page of Udell's columns (I see I have been mispelling his name with only one "l") -
http://weblog.infoworld.com/udell Between this page, and also with the help of Google,
you should be able to track down a lot of interesting articles that relate to this subject. You can also get the RSS feed for his stories, so you can keep current with his column using an RSS reader.