Navigation would become more comfortable if you could not only group notes in a tree but also specify tags (keywords) for them. Such feature is implemented in Techno Notes Manager as you can see on screen-shot ( http://www.td-soft.net/screenshots/tnm_tags.jpg ) Tags there organized in a tree where root nodes are tag names and nested nodes are notes.

Tagging is important for me as well. How it could be designed can be seen at Shotwell (simple) for Linux or a more sophisticated way at Yojimbo on MacOS X.

I would like to see tagging or labels also. I like the way Wikidpad does it. You add a tag in the note itself (something like : [Project A:People]. When added to the note "John Doe" then this note is added in the dynamic view under Project A and then People.

In this way you can create dynamic views (lists) in one place that contains notes that are scattered around your notebook. Notes can also be added to multiple dynamic views by adding more tags in the note. In that case one note is used in multipe dynamic views and changing the contact information in that note will update it for all dynamic views.

That is what makes this such a nice feature.

Agreed, it would help locating notes. A simple character in front of a word could be used for that, e.g. like zim does it (@tag).