It's that time of the year again. Time for our friends at the O'Reilly Radar blog to provide their periodic analysis of the computer book sector. Tim has apparently handed the reigns over to Mike Hendrickson and he does a marvelous job of reporting the 2007 Q1 results. I wish the news was better, but as you can see from this chart, the year-over-year decline we saw in the latter part of 2006 has only increased in Q1 of 2007. The table at the end of the post is also worth studying as it shows which topics are hot or not and their overall size in the category.
P.S. -- Be sure to read Jim Minatel's insightful comments about the O'Reilly post here.
P.P.S -- Here's the link to Mike's follow-up post on the technologies that make up the sector.