BioWare has announced the use of SpeedTree for
Dragon Age (and other unspecified titles). Here's a snip from the
announcement courtesy of Gamers Hell:
Within days of downloading the software, we had beautiful, shadowed, deciduous trees running in our upcoming title, Dragon Age, said Trent Oster, Eclipse Engine project director for BioWare. Based on the visual quality and the ease of integration, we signed a multi-game, company-wide licensing deal for SpeedTree.
More information.