I've actually seen this done before, but hadn't considered it a wedding detail until now. Forks can double as place card holders, and give new meaning to "Dinner Time."
It reminds me of when I grew up going to craft shows with my Mom, and there were artisians with fork and spoon wind chimes. Vintage silverware jewelry. And now place card holders?
Just think when the wedding ends, you can give them to guests as favors or keep them for yourselves :)
And now you won't need to stress over finding the perfect picture frame for your wedding snapshots.