Improve calendar control
The current control for selecting dates from a calendar is cumbersome compared with some of the controls in applications such as in Microsoft Dynamics GP. It would be useful to be able to do things like: Click on the month name to zoom back to a view with the twelve months of the year, click on a month name on this view to zoom into a view of that month. Or, click on the year & go to a view with 12 years in it, with the current one in the middle, click on a year to zoom into that year, click on a month, etc. This would be especially useful when one is producing reports for various periods.
In DOVICO Timesheet v11.5 and DOVICO Planning and Timesheet v3.5 (to be released Feb 2012) we have improved the pop-up calender control so that it is easier to navigate month-month. This does not address your suggestion in full but may assist you.