HTML 5.0 and Canvas2D Implementation Report
As of November 2, 2012
Test repository
HTML5 report
(partial)
Testing task force
Test Suite has 11,907 tests with consensus are correct and valid
audio
atob/atoa
canvas
data-*
document.write
editing
events
MathML parsing
Named Char Ref
SVG in HTML
parsing
video
video
XHTML5