The latest stats are up
http://jobstractor.com/monthly-stats
A slightly weak start to the year, not sure if the drop at the end of last year was less seasonal and more an indication of a long running trend.
Also, if you missed it I put up my review of the stats for all 2012
http://jobstractor.com/trends/2012-Review
There were a couple of write ups of the stats which caught my eye on site point and i-programmer.
http://www.sitepoint.com/best-programming-language-of-2013/
http://www.i-programmer.info/news/99-professional/5433-job-trends-via-twitter-activity.html