XnView Software

IPTC is anyway considered "standard" field?
Can I use IPTC "Caption" and others fields?
TIA

Database file cache: option to clean/update/optimize on program exit
Full screen view: preload n files ahead
View -> Detail: Quick search field works in more/selectable fields

Batch convert
In Preview, switch Before/After with mouse click on previewed image
Switch to previous/next image with mouse wheel (instead of zoom) and/or arrow keys
Optional full screen Preview

Full screen thumbnail viewer (no menu, directory tree, etc), and possibility of changing
thumbnail size with ^+mousewheel or other quick way.
Flag/hotkey for flat view: viewing thumbnail in all subdirectories in full screen.

XNViewMP 0.56 beta
View -> Details (with EXIF "Comment" column active)

1. Select JPG file(s), then press ^D (Set comment...)
2. Modify embedded comment and press [Write]
3. Comment is now correctly changed and updated
4. Press ^D again, modify Comment again, all OK, works fine in JPG files

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