Simplex is the main runtime for SimPEL, the Simple Process Execution
Language. Simplex is lightweight and versatile, allowing deployment
and redeployment of SimPEL processes on the fly while you edit them.
It also knows a lot about HTTP and is generally built to make your 
life easier.

Singleshot is a task manager. You use it to track and complete your 
tasks, processes use it to involve you.

To learn more about SimPEL, Simplex and Singleshot please visit:

http://oss.intalio.com