I have received a couple of requests for extending the submission due date of chapters for the Springer Book on Robot Operating System due to conflict with IROS 2015 submission due date. As such, the full chapter submission deadline is postponed with three weeks to avoid any overlap. The new submission due date is March 21, 2015.
I have also extended the abstract submission to Jan 31, 2015 (hard and final) to allow for more submissions since the full chapter submission deadline is extended.
The call for chapters is available on this page