I recently started a new long-term contract with a local company and they use
Visual Time Sheet within their IT department, not so much to track hours, but to use more of a tracking of the number of "non-project" tasks that take up a big part of the day. They are using it to justify to upper-management the need for further staffing. I've downloaded the trial version and am using it to see if I benefit in my own business. Very slick yet simple software package for a nice price.