For those who are wondering on the future of Decked Builder, here are my current plans on upcoming releases:

v1.3 major features:
Automatically download card art in the background (download card art buttons will be removed) 
Preliminary display of card prices, courtesy of  
Tweaks to Deck UI: ability to add notes to decks, display of sideboard count at the top
Deck statistics (mana curve, colored symbol count)
Email decks in Apprentice format
Import decks in Apprentice format via email.

As usual, if you want to add anything to the above list, just email me at [email protected] For those who have sent emails, thank you all for the support, encouragement and feedback!