I had an unexpected craving to go back to The Elder Scrolls III: Morrowind, a computer game I was obsessed with between the ages of about 16 and 18. I actually got as far as looking at prices for GPUs. I don't currently have a GPU in my computer, since I haven't played computer games for years. Playing Morrowind with enough mods to make it fun would require a GPU of some kind, though I find it really hard to judge what card would be appropriate. In the end, I remembered that I actually quite like not being addicted to computer games, and the sudden craving gradually faded.
