I have just checked in quickly, before off to do some gardening in the rain(!) ... and over on CDS there's a Twitter tink to a picture of James with a bandaged right hand! Seeing as it was his left hand he broke in Toronto a couple of years ago, maybe Smallville isn't "his" set!
I hope it wasn't too sore for him -what a way to celebrate his birthday ... still at least he was able to sign this time, being left-handed.
Get well soon, James.