In reply to frankcp87: Okay, I have before me an orange 5210, a blue 5140 (unsure if it's an 'i') and a black & white 5100. They all work as far as I know - will of course charge them up & test if anyone is interested. And yes, we really should stop hoarding electronic goodies... If OP (or anyone else) is interested, please email me for more info.