SharePoint Tasks Delegation Manager The Delegation manager solution is SharePoint project covers the limitation of workflow. Assume that you got tasks assigned from SharePoint workflow and you are not available or you Have to delegate the responsibility to another user for certain time automatically,

Sharepoint Workflow Starter is a visual tool for starting/stopping workflows for multiple list items. The main features this tool offers are: 1) Start/stop workflows for list items quickly with less steps than Sharepoint's web interface. 2) Start/stop workflows for all list items associated to a particular workflow template in a list. 3) Start/stop workflows for all list items associated to a particular workflow template for a site and all subsites.

A Web Part that gives you a complete overview of all Workflows and their status on your Sharepoint Site. The Web part displays every list and every associated workflow with its current status.