We have just released DJ-1800 v3.0.2 which contains the following change:
Fixed a crash when quitting DJ-1800 in Demo mode whilst music is still playing

We have just released v3.1a1 of DJ-1800. This alpha preview release is the first release to include our exciting new approach to controllers, implementing hardware controllers as stand-alone plug-ins.
For more information about 3.1a1 and the new controller plug-in approach, please take a look at the 3.1a1 forum.

We’ve just posted an updated release of DJ-1800 v3.0b4. This might seem strange, given that v3.0 final has already been released, but we are aware that some users are tied to Mac OS X 10.3.9 for software compatibility reasons, and have come to rely on 3.0b4 for live performances. (3.0 final requires 10.4.9 […]

We have just released DJ-1800 v3.0.1, which contains the following changes:
Users with a system language of Japanese can now register DJ-1800 successfully
Protected audio files and protected movie files are now correctly detected for non-English-language users, and will show the appropriate icon in the DJ-1800 Library
The “Switch to Tracks List” menu shortcut is now cmd-L rather […]