If you're a web developer on the Mac, you may be sick of everyone talking about Firefox add-ons that do seemingly everything. True, Firefox is a great browser that is very expandable, but I love Safari, and I want to do as much web development on Safari as possible. The Firefox add-on feature that I missed the most in Safari was Disable Styles and Disable Javascript, both of which are super-easily done in Firefox via the Web Developer Plug-in. With the advent of Safari 3, disabling CSS and Javascript can be done with a couple of (user definable) keystroke combinations.
To gain control over JavaScript and CSS in Safari, open its preferences, and switch to the Advanced tab. Check the box labeled 'Show Develop menu in menu bar.' You should now see the Develop menu; if you activate it, you'll see a number of options for disabling certain web features, including CSS and JavaScrip...