I'm happy to announce a new version of the freeware software AntConc (3.2.2) for all versions of Windows and Macintosh OS X (tested on OS X 10.4.11):
http://www.antlab.sci.waseda.ac.jp/software.html
I created this a few years back but did not release it officially because I had a few initial reports that it did not launch properly. I've tested it for the past few months without problems, so I hope you all find it useful.
I've also started a dedicated AntConc discussion list, which I encourage users to join: http://groups.google.com/group/antconc
Best wishes,
Laurence Anthony Center for English Language Education in Science and Engineering (CELESE) Waseda University, Japan http://www.antlab.sci.waseda.ac.jp/