Timecop

Timecop is a simple, yet robust, time tracking utility in your status bar.

* Customizable hotkeys to quickly switch between projects
* View what you worked on by day, week, month or a custom time period
* Go back and edit time recorded
* Organize your projects as tasks and group them later
* Recognizes idle time and allows applying that time to any defined project/task
* Export your time as a .CSV
* Integrates with Harvest and Basecamp Classic services...
* Basecamp Classic integration currently only works with trackable tasks.