Just in case people haven't figured it out, evidently they are having some problems with the forums. If you post and get an error, you think that your post did not go through, and therefore post again (it's only natural, did it myself...)
however, even though you get an error, your post IS going through. just back out of the error message and refresh your screen.
that's why there are multiple postings...
why did i post this?? because i saw that someone had asked why there were multiple postings!