diff --git a/README b/README
index 7a7b14e053..27c7501e4b 100644
--- a/README
+++ b/README
@@ -141,7 +141,7 @@ Building
 		FreeBSD 3.4-STABLE
 		HP-UX 11
 		IRIX64 6.5
-		NetBSD-current (with "unproven" pthreads)
+		NetBSD-current (with "unproven" pthreads, foreground only)
 		Red Hat Linux 6.0, 6.1, 6.2
 		Solaris 2.6, 7, 8 (beta)