Question
My uploaded files aren't saving where I want them to - why?

Answer
Check your server script, this problem has nothing to do with the FLUID uploader. The server script handles where the files save to. This server script is specified by the uploadURL variable, which is located at the queueSettings block,

ie.

queueSettings: {
    uploadURL: "/sakai-imagegallery2-web/site/multiFileUpload.jsp",
    fileTypes: "*.gif;*.jpeg;*.jpg;*.png;*.tiff;*.tif"
},

In this case, the script is "/sakai-imagegallery2-web/site/multiFileUpload.jsp".