I am using LR3 (64-bit) on an Asus laptop with Windows 7. My program has crashed numerous times, both loading pictures and in development mode. The Adobe helpline was not of assistance. My computer has been thoroughly inspected and is working properly. I note many others find a crash or freeze with the 64-bit version of LR3 and Windows 7. This is very frustrating and wasting much time. Will a fix of this apparent bug be coming soon?