Basecamp is the only one I can think of - https://signalvnoise.com/posts/3856-the-big-rewrite-revisited https://signalvnoise.com/posts/3856-the-big-rewrite-revi

Basecamp is the only one I can think of - https://signalvnoise.com/posts/3856-the-big-rewrite-revisited https://signalvnoise.com/posts/3856-the-big-rewrite-revisite...