David Blue on PieFed
Software Historian.
extratone Profile – Songkick
Find live music near you, track your favorite artists, get instant concert alerts and buy tickets for all the best upcoming concerts.
KnowledgeHub
Social Reading and Reviewing of Knowledge
David Blue — Are.na
Self-Described [Software Historian](https://bilge.world/why), [Writing In Public](https://github.com/extratone/bilge) and [H e r e 2 H e l p](https://uikeycommand.neocities.org). ([Here’s my contact card](https://bit.ly/whoisdavidblue).)
David Blue on AlternativeTo
David Blue on Apple Music