I’ve posted a new (and hopefully more or less final) version of my response to Patrick Greenough’s Vagueness: A Minimal Theory from Mind earlier this year. It’s available here.
Hopefully I’ll have a much longer post on vagueness, responding to a few issues that having arisen on the comments board, later this evening. But there’s a few technical problems I want to solve before writing about them, so it might not be until much later.