Tools I Use

Colors

• Color Snapper App (Mac) – Easy color selection
• Color Scheme Designer 3
• Gradient App (Mac) – Easy gradient generation

CSS

• Box shadow generator
• CSS Normalize – A better CSS reset

Fonts & Typefaces

• Typekit

HTML5

• Dive Into HTML5 by Mark Pilgrim (online book)

Images & Assets

• Smush It – Bulk image optimization
• Smaller App (Mac) – Bulk asset minification

Screenshots

• Bounce App – Online, used for annotations.
• Screengrab – Firefox extension (very handy).

Toolbars

• Web developer toolbar (for Firefox)