If you try to do multiple GIFs in one session, the browser will attempt to cache each result. This means that the picture that appears will be the one you had done previously. To get the current GIF, click on "View->Reload Frame" (if the GIF appears in a frame) or "View->Reload" (if the GIF appears in the top browser window) from your browser menu and say "Yes" when it asks if you want to repost form data. The current GIF should then appear.
To save the GIF to your computer, use the "File->Save Frame" or "File->Save As" menu option on your browser, rather than clicking the right mouse button on the GIF and asking to "Save Image As". If you use the right mouse button to save, the browser will seem to have saved the GIF but will have actually saved undisplayable garbage.
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