The motto of this site is learn with pictures, not words:
In Pictures tutorials began as part of a research study we conducted for the U.S. Department of Education. The goal: to make it easier for people with learning disabilities to learn computer subjects.
As part of the study, we created simple, illustration-based tutorials. Everyone who tested them–not just people with learning disabilities–said the new tutorials enabled them to learn faster and easier than conventional text-heavy books.
The site offers tutorials on common Linux web programming subject:
Great work! (Thanks to E@zyVG for a hat tip)