Font units relative to viewport

Whoa!  Did not know (or had forgotten) that CSS3 has font units that are relative to the viewport.  See:

• Font scaling based on width of container
• Viewport Percentage Units
• Support stats
• Viewport Sized Typography at CSS-Tricks

Branding SharePoint 2013

• How to Provision Your Design Files in SharePoint 2013

CAPTCHA alternatives

• Think Your Site Needs CAPTCHA? Try These User-Friendly Alternatives.
• Non-obtrusive alternatives to form captchas (tutorial)

Monospaced fonts

Top 10 Programming Fonts

Dishes and Drinks Everyone Should Know How to Make At Home

10+ Dishes and Drinks Everyone Should Know How to Make At Home (Including You)

Field Guide to Web Apps

Bert Appward's Field Guide to Web Applications

HTML5 tutorials

A collection of useful links here:
http://stackoverflow.com/questions/5827758/html5-and-css3-tutorials