Adding metadata

[S1W]

Would it be possible to have the user add metadata to book titles. Like rating, read, want to read, comments etc. Maybe adding a small sqlite db for user metadata would make that possible without having to use the original calibre sqlite db.

[rvolz]

Yes, I also wanted to add some features in this way (after version 1.0). There is already a separate sqlite db for these purposes (currently only used for configuration).

However, I wouldn't like to duplicate existing Calibre features. For example there are already ratings.

[S1W]

True, but I know a lot of people overwrite their Calibre catalog when adding new books...