Mac Apps for Coding Utilities

Taco HTML Edit
Free to try

PageSpinner
Free to try
WebDesign
Free to try

Emacs
Free

HexEdit
Free

RapidWeaver
Free to try

Resorcerer
Free to try

OmniWeb
Free

Brackets
Free
Real Studio
Free to try

BBAutoComplete
Free

Smultron
$4.99

Hex Fiend
Free

Aqua Data Studio
Free to try

oXygen XML Editor
Free to try
HyperEdit
Free to try

CSSEdit
Free to try

PDFtoHTML
Free

InstaSign
Free

Aquamacs Emacs
Free

Editra
Free
SiteMap
Free to try

Balsamiq Wireframes
Free to try
Guide Composer
Free to try