Back in black ...

Well, I mostly wear grey suites, but the post title is the name of an AC/DC song from 1980's album with the same name. After some pausing I will now reassume blogging. The major reason for the interruption was my recent job change back into consulting, that also elevated my work hours. Well, after knowing the way around in a new company, things tend to get a little easier again and so I think that I will find some more time for writing again.