diff --git a/doc/tips/using_Google_Cloud_Storage.mdwn b/doc/tips/using_Google_Cloud_Storage.mdwn
index d44e4f17f8..d2589700cf 100644
--- a/doc/tips/using_Google_Cloud_Storage.mdwn
+++ b/doc/tips/using_Google_Cloud_Storage.mdwn
@@ -7,3 +7,10 @@ Here is a configuration example:
 
 Thanks to jterrance for the [original tip](https://gist.github.com/4576324).
 --[[Joey]] 
+
+---
+
+There is also an external special remote that accesses Google Cloud Storage
+via a Google Cloud service account, and does not rely on the Google Cloud
+Storage Interoperability API. <https://github.com/bgilbert/gcsannex> has
+features including support for Nearline storage.