If you go to your profile now, you will see a link to your personal briefcase (towards the top, in the nav bar). The first time you go there you will have to click the "create" link to set everything up on the server for you. You can then upload files, create folders, whatever. Jpegs and Gifs will be automatically thumbnailed, if they have a .jpg or .gif extension. Otherwise, any file type can be uploaded and will be given a "document" icon. It is also important that you include a description on the files, as the original file name isnt perserved (to prevent abuse by having filenames like "blah.jpg | echo /etc/passwd > mail "To: leethax0r!"" or something.

If you need more help, post here.

Also, the main navigation bar on the left side of the main page has a link to the personal briefcase list, which shows everybodies briefcase.

You can get to it at:
http://www.subaru-svx.net/photos

Hope you all like it!