Nicely-designed project management tool recommended by someone visiting this site. Simple to set up, with straightforward sections to create milestones, the tasks to achieve them and members of a team responsible.

There's e-mail notification of team members of updates or forthcoming deadlines and facility to share documents, make comments on tasks etc.

I'm using this at the moment for a separate bit of business planning just to see how it all hangs together. So far so good. A link to this is here so I can use this in demonstrations. I'll try and make this a 'sandbox' so let me know if you want access.