Added list of current patterns.

README.md

@@ -1,4 +1,35 @@
 python-patterns
 ===============
 
-A collection of design patterns implemented (by other people) in python
+A collection of design patterns implemented (by other people) in python
+
+Current Patterns:
+
+* 3-tier		
+* composite		
+* mvc
+* decorator		
+* null
+* __pycache__		
+* facade		
+* observer
+* abstract_factory	
+* factory_method	
+* pool
+* adapter		
+* flyweight		
+* prototype
+* borg					
+* proxy
+* bridge		
+* graph_search		
+* state
+* builder		
+* iterator		
+* strategy
+* chain		
+* mediator		
+* template
+* command		
+* memento		
+* visi