Hello, my name is Brian Burns - I wrote an application called Neomem back in 2000 which was a hierarchical database in C++/MFC, kind of a cross between a spreadsheet and word processor. The UI was kind of clunky though, and the code became overly complex, so I gave up on it after a few years.
So I've been using Emacs/orgmode the last 15 years for notes and things, but recently decided to revive Neomem with a plugin for neo4j as the main datasource. I plan to make it open source, possibly with paid hosting plans, if it goes well.
I live in Austin, Texas - glad to be here