App Review For Textwrangler
Textwrangler is a great app for writing code but don’t get it for writing text documents.
Sure: It’s absolutely FREEEEE! But it has so much power and is quite complicated so you probably would not want it for just Text Editing.
Shebang (#!) menu offers integrated access to Unix scripting environments such as Perl, Python, shell scripts, and more.
Easily produce your own TextWrangler language modules with “Codeless Language Modules”.
Direct Integration with native Perl environment, as well as Python, Ruby, and Unix shell scripts.
Automatic language guessing and User selectable per/document language setting for supported languages.
Optional language-sensitive switching of document settings and text color schemes.