Micro Chip Computers: A lesson in losing customers

I had an interesting conversation this morning with one of my local PC stores. First a back story ....Around Feb 4th, I bought a second hand hard drive for one of the servers (as it was only £20 (160GB HDD) I thought what the heck). I didn't get round to checking it until last week, and surprisingly, upon my booting the drive, I noticed the previous customers Windows installation was still