This page will have ideas for being a good long distance grandma.
Here are a few ideas to get us started:
Use small, inexpensive photo albums to make picture books of all the family who live far away from your grandchild.
Call them at bedtime and sing them a song.
Call them at nap time and read them a story
Send them a story book and a cd of you reading the story.
Skype a story with them.