PlanBee (basic) Critical Path Project Management Description:

Shows all project data in a spreadsheet pattern for ease of understanding.
Independent re-sizeable and hideable windows show PERT views and Gantt (bar chart) views
of the project in addition to the spreadsheet view. Pop up "working day" calendar with
200 year range. Reports, PERT charts and Gantt charts may be either printed or copied to the clipboard.