Lift Version 1.0 has been released [1] by David Pollak. Based on the Scala programming language, Lift [2] is an expressive and elegant web framework, backed by a highly committed and helpful community of programmers who share a passion for building tools to create amazing Web sites quickly. Read the full announcement here [1].
Links:
[1] http://scala-blogs.org/2009/02/lift-10-released.html
[2] http://liftweb.net