Buttons:

Supported Browsers:
	
	== Degrated Exp.
	- IE 7
	- IE 8
	- FF 3
	
	== Optimal Exp.
	- FF 3.5+
	- Chrome 3+
	- Safari 4+
	
Supported HTML Els:
	- button
	- input[type=submit]
	- a.button
	
Features:
	- Consistent rendering between HTML Els
	- :hover, :focus, :active styles
	- Keep ideas from default rendering styles for accessibility (like outlines on focus)
	- Subtle but nice-looking overall style
	- Look like a fuckin’ button!
	- Degrade for crappy browsers, must still work, look nice, and be usable and accessible-friendly.
	- Must be flexible and scale in size and where they can be used, i.e. on light or dark backgrounds
	
Approach:
	- Use CSS3 techniques heavily!
	- minimize use of images
	
Findings:
	- use the <button> element and <a class="button" href="#"> with the href attribute for the best x-browser consistency.