v4.2 fixed bugs and added features (from v4.1.2) :

1.  Fix the dockable dialog drag and drop problem under vista.
2.  Add Column mode edition feature (Menu "Edit->Column Editor...").
3.  Fixed "To UPPER/lower case" bug in column mode.
4.  Fix the display bug in User language define dialog.
5.  Add new feature which backups files in a user specific directory. 


Plugins included in v4.2 :

1. TexFX v0.24a
2. Function list v1.2
3. ConvertExt v1.1
4. NppExec v0.2 beta 3
5. Spell checker v1.1
6. Quick text v0.02
7. Explorer v1.4
8. Hex editor v0.84