All elements of the mod are nearly complete, summarized below!
mapping: 90% (28 total maps)
artwork & textures: 90%
voices & sounds: 95% (includes over 200 lines of new dialogue)
music: 100% (13 new MP3 tracks)
Unfortunately the remaining work won't get done by the original projected date of 31 Aug 02. The official release date is "when it's done", which should be within the next six weeks.