This is the distribution directory for QTREE, a LaTeX package for drawing tree diagrams. Qtree allows trees to be specified in a simple bracket notation, automatically calculates branch sizes, and supports both DVI/PostScript and PDF output. This is Qtree version 3.1b, 12 December 2008. Qtree is distributed under the LaTeX Project Public License (LPPL). *** Source files: qtree.sty The style file qtreenotes.tex The documentation qarrows.tex Additional info on drawing movement arrows *** Formatted versions of the documentation: qtreenotes.pdf qtreearrows.pdf Alexis Dimitriadis (alexis@ling.upenn.edu)