This one is crucial in terms of minimalist workflow rather than having to deal with numerous windows just to create/edit notes.  Also, the main window should be optimized for smaller screen size.  Currently it's using way too much space. Please take a look at ResophNotes to get a better idea.

Thumbs up.  Table support such as border styles, merged cells, cell formatting (position, margin, shading, etc.) would be really great.  

Please, please, please!!!
Having the ability to paste images inline will open up doors to a huge group of users like myself constantly dealing with visual notes.

Do we have a date when inline image pasting as well as external file linking will be available.  It's been 4 years and still nothing :-(