diff --git a/README.textile b/README.textile
index 1bdda61..abab7b9 100644
--- a/README.textile
+++ b/README.textile
@@ -8,7 +8,7 @@ single SuperCollider class.
 
 h3. "Binary download":http://rfwatson.github.com/sc3ctrl.tar.gz
 
-(binary as yet untested on anything other than 10.5)
+Developed on 10.5 but I hear works fine on 10.4 too
 
 
 h2. Binary Installation