I'm a regular at one of the schools I sub for and I have a good working relationship with the teachers there, but there is one teacher who is always playing games on the computer if the kids are taking a test or posting on message boards. I saw one of them on Facebook of all places! How is this allowed? I mean I know that some sites are banned, but just because I site isn't banned doesn't mean a teacher should be on it either. I dunno--am I looking too much into this?