Add links to related plugins to the readme

Author: Bruno Sutic

CHANGELOG.md

@@ -3,6 +3,7 @@
 ### master
 - if $EDITOR env var is not set, provide fallback
 - increase `open` command reliability by first `cd`-ing to the current PWD
+- add links to related plugins to the readme
 
 ### v0.0.2, Aug 02, 2014
 - add readme

README.md

@@ -21,6 +21,15 @@ In copy mode:
   default browser.
 - highlight `file.txt` and press `Ctrl-o` - file will open in `$EDITOR`.
 
+### Other goodies
+
+`tmux-open` works great with:
+
+- [tmux-copycat](https://github.com/tmux-plugins/tmux-copycat) - a plugin for
+  regex searches in tmux and fast match selection
+- [tmux-yank](https://github.com/tmux-plugins/tmux-yank) - enables copying
+  highlighted text to system clipboard
+
 ### License
 
 [MIT](LICENSE.md)