diff --git a/README.md b/README.md
new file mode 100644
index 0000000..19fee45
--- /dev/null
+++ b/README.md
@@ -0,0 +1,10 @@
+=Info=
+
+Packages up various stuff using the bare minimum of interaction to make a .deb package.
+
+.deb packages are 'ar' files. You can create them with 'ar', but the recommended way
+seems to be to use dpkg-deb.
+
+The packages themselves you can browse and/or download here:
+
+http://mirrors.wit.org/wit/pool/main/
diff --git a/coredns/Makefile b/coredns/Makefile
index 3e76115..59a4d41 100644
--- a/coredns/Makefile
+++ b/coredns/Makefile
@@ -46,6 +46,8 @@ control:
 	mkdir -p DEBIAN
 	cp control DEBIAN/
 	echo Version: ${VERSION}.${MINOR} >>DEBIAN/control
+	echo Build-Date: `stat -c %z ~/go/src/github.com/coredns/coredns/coredns` >>DEBIAN/control
+	echo Source-Date: `cd ~/go/src/github.com/coredns/coredns/ && git log -1 --format=%cd` >>DEBIAN/control
 
 md5sum:
 	cd ../files/ && find -type f -exec md5sum '{}' \; |sort -k2 >../md5sums