Stationary corner triangle DIV using CSS

Ever wanted a triangle DIV that hovers over the page and has a drop shadow? Here's one I built using nothing but CSS 3 and HTML5:
To modify the triangle, edit the border-width and border-color on the div#corner-triangle. Read more details on my Stack Overflow answer. You can also use the nifty CSS Triangle Generator.

Create fade transition for the Bootstrap Carousel

This required a lot of work and has been documented in this Stackoverflow answer.

Build for Android or iOS? There's no need to choose

http://www.infoworld.com/d/open-source-software/build-android-or-ios-theres-no-need-choose-252

HTML5: The Facts And The Myths

http://www.smashingmagazine.com/2010/09/23/html5-the-facts-and-the-myths/

14 CSS3 Smashing Generators

http://www.markedlines.com/14-css3-smashing-generators/

CSS3 Design Contest Results

http://www.smashingmagazine.com/2010/07/12/css3-design-contest-results/

CSS3 Features Support for Internet Explorer: PIE

http://www.greepit.com/2010/07/css3-features-support-for-internet-explorer-pie/

Rounded corners for IE 6, 7 and 8

http://www.fetchak.com/ie-css3/

Latest Web Design Trends — Afresh Inspiration From the Print

http://www.webappers.com/2010/06/22/latest-web-design-trends-%e2%80%94-afresh-inspiration-from-the-print/

CSS 2.1 and CSS 3 Help Cheat Sheets (PDF)

http://www.smashingmagazine.com/2010/05/13/css-2-1-and-css-3-help-cheat-sheets-pdf/

Web Design Trends 2010: Real-Life Metaphors and CSS3 Adaptation

http://www.smashingmagazine.com/2010/05/20/web-design-trends-2010-real-life-metaphors-and-css3-adaptation/

The Principles Of Cross-Browser CSS Coding

http://www.smashingmagazine.com/2010/06/07/the-principles-of-cross-browser-css-coding/

10+ Free HTML5-CSS3 Website Templates (To Start Designing For Tomorrow)

http://www.webresourcesdepot.com/10-free-html5-css3-website-templates-to-start-designing-for-tomorrow/

CSS Alternatives to Javascript Examples

http://csscody.com/css-alternatives-to-javascript-examples/

How Apple Browser and Devices Support HTML5 & CSS3

http://www.webappers.com/2010/06/07/how-apple-browser-and-devices-support-html5-css3/

CSS3 Solutions for Internet Explorer

http://www.smashingmagazine.com/2010/04/28/css3-solutions-for-internet-explorer/

Welcome to HTML5 and CSS3 – Tools, Resources & Frameworks

A ton of great resources and tools: http://www.greepit.com/2010/05/welcome-to-html5-and-css3-tools-resources-frameworks/

One that caught my eye: CSS3, Please! The Cross-Browser CSS3 Rule Generator

Push Your Web Design Into The Future With CSS3

http://www.linkive.com/home/browser/ODUzNDY

Beautiful Photoshop-like Buttons with CSS3

http://designlovr.com/beautiful-photoshop-like-buttons-with-css3/

You Can Use CSS3 Right Now

http://designinformer.com/use-css3-now/