I bought the LiteOn Blu-Ray/DVD Reader External USB 2.0 in Jan 09 but have never actually used it. At the time, my GFX card on my PC wasn't good enough and so couldn't use it. Thought i'd keep it, but switched to Mac solely now so have no use for it myself.
I paid around £70 when they were new out and the item itself is still boxed, opened once to plug in before realised i couldnt use it, so unused and in absolutely mint condition.
Priced to deliver. I'm pretty sure these aren't made anymore so its a cost effective way to watch Blu Ray on your PC/Laptop. Make sure you run a PC Blu Ray advisor tool before buying tho ;)