If it's worth saying, but not worth its own post (even in Discussion), then it goes here.
Notes for future OT posters:
1. Please add the 'open_thread' tag.
2. Check if there is an active Open Thread before posting a new one. (Immediately before; refresh the list-of-threads page before posting.)
3. Open Threads should be posted in Discussion, and not Main.
4. Open Threads should start on Monday, and end on Sunday.
Given access to the raw data of who upvotes what and at what time, an algorithm should be able to auto flag sockpuppets, at least until the sockpuppets get wiser and start upvoting at different times of day.
Looking for lots of accounts with similar IP addresses is a strategy too, but proxies could be a problem.