Why do I not deserve any thank you's? I just noticed last week my posts no longer allow anybody to thank me when somebody brought it to my attention. I know I can't thank myself so I'm not sure if it is really showing up or not.
I'm not going to thank you for this post, but I believe you weren't logged in when you were looking at the screen "last week" when you saw there was no Thanks button. Login, look at one of your posts, then logout and look again... Magic! 8)