FlashCards is young, only version 2.0. There is a lot of growing up to do (read: features and improvements).
I listen, and I care what you think. It has been the support and suggestions of my users who have made FlashCards what it is today, and what it will be. I implore you to let me know your ideas, and how you use FlashCards. It only serves to improve the application.
Check out the list of features intended for v3.0:
http://flashcardstogo.com/about_features.asp
Thank you for your support and I look forward to hearing from you, seriously!