Our company seems to have outgrown the outlook task manager as means of scheduling workload. We need something better to determine who does what and when tasks are due. What good collaberative scheduling tools are out there -- possibly with some level of load balancing? If someone is accidentally assigned 40 hours worth of work to be fininshed by the next day, it would nice if the machine could catch this logical impossibilty. Especially since some of our younger, more enthusiastic guys will try to meet the deadline, rather than complain.