Well, it has been a long pause but blog posts should be coming at a more regular pace from now on.
For those who might wonder, in between summer vacation and preparing myself, my research group and my family for a sabbatical year in California, I simply did not had the time to update this blog in August and September.
This is my first ever sabbatical (allowed once every 7 years at my university) and since taking my position in 2000 is has been the longest stretch I have ever been at one place. So all in all, this change of environment will, I expect, be energizing!