Well this is potentially good news! Another positive effect from a med that many take! 
"'Statin' Drugs Reduce Fracture Risk in Men"
"Men who take a cholesterol-lowering 'statin' drug (such as Lipitor or Zocor, for example) may be protecting more than their heart. A large study comprised mostly of elderly men shows that the drugs reduce the risk of suffering a bone fracture."
http://www.nlm.nih.gov/medlineplus/news/fullstory_27092.html