Version 4.05
- LyX 1.6beta3
  (list of current regressions: http://tinyurl.com/yu4the )

- When Aspell is installed together with this installer (this will be the
  case when Aspell is not already installed), now every user on the PC
  gets his personal word list files.


Version 4.04
- LyX 1.6beta1
  (list of current regressions: http://tinyurl.com/yu4the )


Version 4.03
- LyX 1.6alpha2
  (list of current regressions: http://tinyurl.com/yu4the )

- added some missing Python files to be able to open old LyX documents with
  LyX 1.6svn
- new method to view PDF files that also works under Windows Vista
  (thanks to Joost Verburg)
- The .lyx file extension is no longer removed when it was not created by
  the LyX version that is uninstalled (necessary to be able to play with
  LyX 1.6svn without touching existing LyX installations)


Version 4.02
- LyX 1.6svn-r24066
  (list of current regressions: http://tinyurl.com/yu4the )

- Japanese translation of the installer (thanks to Koji Yokata)
- added a DLL that is needed on some Windows systems to be able to start LyX


Version 4.01
- LyX 1.6svn-1