@inproceedings{CallingCards-Homer2022,
    title = {Calling Cards: Concrete Visual End-User Programming},
    booktitle = {Programming Experience Workshop},
    year = 2022,
    doi = "10.1145/3532512.3535221",
    url = "https://michael.homer.nz/Publications/PX2022/CallingCards-Homer2022.pdf",
    author = {Homer, Michael},
    abstract = {
        Creating a program that performs even a simple task and shows the
        result is unapproachable to most people, and even trained programmers
        face a burden to create a new program. In this paper, we introduce a
        prototype system and model for live visual dataflow programming where
        intermediate steps are visible and all components are tangible and
        manifest. Our system aims to allow a user to dive in and immediately
        have a working program that can be incrementally extended.
    }
}