Thanks for your thoughts and very valuable nitpick (I have fixed it now). I definitely agree that keyboard controls are very essential to the card making process, and I will look into that!
Hi, nice work with this! Another small typo under the "Retain information with Spaced Repetition" header in the first bullet point, effecient -> efficient.
Thanks for spotting the typo! I have fixed it now.
One more: 'A _breif_ title' on the /suggestions page.