If try PB for more than moment or two, you'll see that one of the main features is that every node allows notes. Selecting a node displays a note field with ful

If try PB for more than moment or two, you'll see that one of the main features is that every node allows notes. Selecting a node displays a note field with full formatting and unlimited length. Nodes can also have attachments that can be any type of document. Aesthetics are a factor, but the icons, for example, are generated automatically by favicons when you link to a webpage. No procrastination involved!