I believe the recent surge in popularity of CSS frameworks comes from a lack of basic understanding of the CSS box model and how it’s implemented across browsers. I wanted to share with you some quick tips on how to avoid easy pitfalls
In most online communities, 90% of users are lurkers who never contribute, 9% of users contribute a little, and 1% of users account for almost all the action.
One surprising finding in this study: teenagers don't like tiny font sizes any more than adults do. Small type often caused problems or provoked negative comments from the teen users in our study.
The Internet enriches many seniors' lives, but most websites violate usability guidelines, making the sites difficult for seniors to use. Current websites are twice as hard to use for seniors than for non-seniors.