I don't know if I agree. The old generation of online project management software (see: dotproject) was awful, had no UX design, and probably was less efficien

I don't know if I agree. The old generation of online project management software (see: dotproject) was awful, had no UX design, and probably was less efficient than a wiki. However, new programs like basecamp and thymer are much easier to use and add a lot to one's productivity. Certainly, it is much faster for me to create a thymer account than it is for me to use a tool that isn't meant for project management in the first place.