Why do some of my posts show up but some don't?  When I hit post, they show they are there, but when I go back later, they are not.  Nothing nasty about them, but are in answer to posts made by others. 

Do the posts show up eventually or are they permanently gone? If they are gone, can you send me one of the threads and some text from your post? I can try looking it up in the database to see what happened. If it was gone temporarily, it might be a caching issue, either on the server or on your browser. We've had a few issues with the pages being cached for up to 5 minutes on the server. After 5 minutes, you'd see the updates. It's done for performance reasons so the database server doesn't get overloaded, but it is causing some confusion. We decided to lower the cache time to 1 minute this morning, so changes will occur more frequently. If that solves your issue, please let us know. Thanks.