* A media player with playlist of local media that executes in a web browser.

* proxies for http and WebSockets. Apache made this challenging and I thought I could do it better. I can now spin up servers in seconds and serve http and WebSockets on the same port

* tools to test dns, http, WebSockets, hashes, certificate creation, and more

Music player that does not skip 1 second of next track, scans my big library in a second.