I am terrible at writing letters. I sucked as a penpal, and now I suck at writing to my grandparents and other people who lack emails.
That said, I do try! And last year, I promised my godparents a long letter as soon as I had time.
She cut the card I sent them last year and sent it back to me. Underlining? HERS. She's approximately 90 years old, and I am both ridiculously amused AND horribly guilty. What fun!