The HTML Landscape – “This document captures the differences between various HTML specifications.”
Peer5 Downloader – a JS-only embeddable peer-to-peer downloader that uses WebRTC Data Channels, Filesystem API, IndexedDB and other fancy stuff. Caveat emptor: I haven’t tried this – I just think the tech is interesting.
Separate is Not Equal – “Safeway used to have a separate text-only site. The site was designed to help blind people but it did not have all the information on it that Safeway’s main site had. Now Safeway has one website that everyone can use.”