Following marcoos’s blog – David Baron landed Reflow Branch and resolved bug 289480. In result – Gecko 1.9 passes Acid 2!
Gecko 1.9a1 is an exciting piece of mozilla, but I’m even more interested in what’ll show up with alpha2, with things like Reflow Branch or new metric system (yes, the one that’ll make mozilla do the full page zoom) and others ( JavaScript 2 rings a bell? :))