Mention asyncore and Twisted in the library FAQ.
diff --git a/Doc/faq/library.rst b/Doc/faq/library.rst
index 06a1ae6..ee099cf 100644
--- a/Doc/faq/library.rst
+++ b/Doc/faq/library.rst
@@ -757,7 +757,8 @@
How do I avoid blocking in the connect() method of a socket?
------------------------------------------------------------
-The select module is commonly used to help with asynchronous I/O on sockets.
+The :mod:`select` module is commonly used to help with asynchronous I/O on
+sockets.
To prevent the TCP connect from blocking, you can set the socket to non-blocking
mode. Then when you do the ``connect()``, you will either connect immediately
@@ -771,6 +772,12 @@
-- ``0`` or ``errno.EISCONN`` indicate that you're connected -- or you can pass this
socket to select to check if it's writable.
+.. note::
+ The :mod:`asyncore` module presents a framework-like approach to the problem
+ of writing non-blocking networking code.
+ The third-party `Twisted <http://twistedmatrix.com/>`_ library is
+ a popular and feature-rich alternative.
+
Databases
=========