The major upgrades are:

Input all your birth data files.
The output is editable with cut, copy and paste.
The output can mix text and graphics (chartwheels ) in the same window.
Printing is now done the standard windows way.
A completely new user interface combines data-input, birthdata collections and program commands.
A unique interactive live-chartwheel with animated progressions, transits etc.
Ultra precise Swiss Ephemeris gives you seconds of arc precision over the time span from 3000 BC-3000 AD
Desktop-style command panel with clickable and user definable function icons.
User expandable gazetteer.
Tabbed birthdata pane, where you can have several birthdata collections open simultaneously.
Birthdata can be cut, copied and pasted between the collections.
Backup your data to disk or email.
User definable orb limit sets for each chart type