Dashboard gadgets
You can add gadgets to your dashboards to measure and analyze your own or your team's progress.
 See the Atlassian documentation about how to add a dashboard gadget.
Timetracker Worklog Summary gadget
Display logged work for a period by projects, issues or users, viewable in pie chart and bar chart format.
Timetracker User Summary gadget
Display logged work by issues and progress in the selected period for the user.