-	[Software Does Not Contain Errors](https://tuukkapensala.com/files/software_does_not_contain_errors.txt)
-	[Semantic Compression](https://caseymuratori.com/blog_0015)
-	[Destroy All Software](https://www.destroyallsoftware.com/screencasts), tutoriales y screencasts para hacer componentes básicos de sistemas.