I love Klok however it is missing two small features for me that would make the purchasing of the full license to take advantage of pluggin the data into my job-system database.

I would really love the option to set when the week starts.
And secondly, more options on how to display timesheet duration in the weekly report (in particular, display times for a project in minutes)

I really look forward to seeing these features added in future versions (the ability to set when a week starts did exist in older versions)