It seems so simple. I really like what I see. Simple is good. I especially like the inverted creation pattern: normally you create some structure (a database table, a form, a class in object-oriented programming), create new objects using that structure, and then populate them. In JotSpot, you first create objects and can attach structure to them afterwards. I wonder if you can attach multiple forms to the same page. I wonder if the external objects (RSS feeds, Google search) are tied to pages only or if they can be attached to forms, so that they apply to all pages that adopt the form.
So far though JotSpot looks like it’s built for companies to buy. I would like something that I can use for keeping notes among friends, keeping track of my “to do” list (where other people can comment on it), or other lightweight non-commercial uses.