I've just released version 1.2.4 of Project Dune. This contains some bug fixes and an alpha version of the timesheet module.
The timesheet module allows you to keep track of time spent per day and report on the time spent in the reports. This is very useful if you are using Project Dune as a consultant. Note that we're looking how this can provide even better information using for example a link to financial systems (allocating an hourly rate to each identified hour).