README.md in em-http-request-1.0.0.beta.4 vs README.md in em-http-request-1.0.0

@@ -44,14 +44,16 @@
 - [WebMock](https://github.com/bblimke/webmock) - Library for stubbing and setting expectations on HTTP requests in Ruby.
     - Example of [using WebMock, VCR & EM-HTTP](https://gist.github.com/802553)
 
 ## Other libraries & applications using EM-HTTP
 
-- [chirpstream](http://github.com/joshbuddy/chirpstream) - EM client for Twitters Chirpstream API
-- [rsolr-async](http://github.com/mwmitchell/rsolr-async) - An asynchronus connection adapter for RSolr
-- [PubSubHubbub](http://github.com/igrigorik/PubSubHubbub) - Asynchronous PubSubHubbub ruby client
-- [Firering](http://github.com/EmmanuelOga/firering) - Eventmachine powered Campfire API
-- [RDaneel](http://github.com/hasmanydevelopers/RDaneel) - Ruby crawler which respects robots.txt
+- [chirpstream](https://github.com/joshbuddy/chirpstream) - EM client for Twitters Chirpstream API
+- [rsolr-async](https://github.com/mwmitchell/rsolr-async) - An asynchronus connection adapter for RSolr
+- [PubSubHubbub](https://github.com/igrigorik/PubSubHubbub) - Asynchronous PubSubHubbub ruby client
+- [Firering](https://github.com/EmmanuelOga/firering) - Eventmachine powered Campfire API
+- [RDaneel](https://github.com/hasmanydevelopers/RDaneel) - Ruby crawler which respects robots.txt
+- [em-eventsource](https://github.com/AF83/em-eventsource) - EventSource client for EventMachine
+- [sinatra-synchrony](https://github.com/kyledrake/sinatra-synchrony) - Sinatra plugin for synchronous use of EM
 - and many others.. drop me a link if you want yours included!
 
 ### License
 
 (MIT License) - Copyright (c) 2011 Ilya Grigorik