The results of this project will ultimately be animation loops. You might want to ponder that as you're creating your manipulations. Filter/Offsets and gradual re-application of filters in PhotoShop has a neat effect. Work in series rather than as a one-off. You're sculpting with time and light and motion. You have 30 minutes to work. You upload one image at a time (filename will be set by the CGI). Once you start uploading, you'll have 3 minutes to upload the next image, and so on. So, don't start uploading until you're ready to send all of your images.

Eager to start? Just step into the Thread List and explore.

Sample animations:
  Eddie Munster
  Herman Munster
  Grandpa Munster
  Lily Munster
  Marilyn Munster

Process:

1. Load the Threads page
2. Click on a Reserve link at the right of a thread
3. Make a sequence of images to continue the animation (no special filenames required)
4. Go back to the Threads page and click the Ready link next to the thread you have reserved
5. Upload your frames, one by one. Each new upload will provide you with a few extra minutes to upload your entire sequence