A heads up, warning, or promise of good things to come. Depends on your viewpoint. Still, my hiatus from blogging will be ending shortly, probably this weekend. Many things to come, including the longer write up of my September sea ice guesses (3 of them this time, and I'll constructed a combined guess), getting back to some things from the 'what is a day' and 'where is north' posts, and some things from the articles I'm finishing in the next few days for journal publication. That includes sea ice drift, evolutionary computing (two papers), and a topic to be named later.