Learning the World is a blog by Martin Kliehm, a web developer in Germany who also specializes in accessibility. In “Accessible Drop-Down Menus,” Kliehm lucidly explains what’s problematic about them, and just as clearly lays out a number of means by which the barriers can be lowered, if not eliminated.

Other posts worth knowing about:

• Enhanced Keyboard-accessible Google Maps
• Cost-Effectiveness of Accessibility
• WordPress Goodies with InlineRSS

Learning the World by Martin Kliehm

Evernote lets you save all the interesting things you see online into a single place. Access all those saved pages from your computer, phone or the web. Sign up now or learn more. It's free!