diff --git a/readme.md b/readme.md
index 1c2fc4f..74a2edc 100644
--- a/readme.md
+++ b/readme.md
@@ -3,7 +3,8 @@
 Pooled Buffer IO for Go programs.
 
 Package buffer provides a reader implementation similar to bufio.Reader. The underlying memory buffers can be
-used from a synchronized pool.
+used from a synchronized pool. It also supports scenarios similar to io.Pipe, where a content writer process is
+wrapped by a buffered reader.
 
 Find the documentation here: