This is probably a rediculous question, but just wondering if there's anyway it can be done. I've recently bought some picture disks, and one of them has come with a split in the plastic sleeve. They were pretty cheap so I'm not gonna take it up with the seller, but was wondering of the split could be fixed? Seeing as it's plastic, common sense would tell me that applying some heat would bind the two halves together. Just wondering if anyone has had any luck doing something similar?