Hopefully this won't earn me a turd sandwich, as it didn't seem to be covered by your list. I'm not sure if it's been caused by your work on the Nexus sites, but here goes: My download history erroneously lists 21 Skyrim mods that I haven't downloaded between 16-18 November. I only found out about them when I checked my download history after trying to endorse HD Detailed Terrain only to be told I had not downloaded the file (wrong, I had indeed downloaded it). It's a minor inconvenience, and I can always download HDDT again in order to endorse, but I thought you might like to know in case it's a symptom of a bigger problem.