Multiple nodes in the groups tree can be selected at once (ie. you can select multiple artists, albums, etc...).
Added "Reveal in Finder" function to the tracks context menu and properties dialog.
Fixed a crash that occurred when QuickTime reported a zero duration or sample rate for a song.
Exporting a long selection of tracks could crash. Fixed.
Sometimes, when scanning a file containing a ID3v2 tag, the genre information wasn't properly decoded from its numeric value.
WAV files can be added to the database: they will appear without any meta data, since they don't contain any, but it's useful to catalog your sounds with Music Box.
A function to search for duplicates has been added (Database->Find Duplicate Tracks... menu). You can choose which fields should be considered in the search.
An new release of Music Box is available: libvorbis has been updated to version 1.2.0 to avoid possible security problems which have been discovered in the previous version.