I'm posting this for a co-worker. She's running 10.2 on a Quicksilver G4. Every 3-4 days folder get lost somehow when doing a "File>Save As," and when she goes to the Finder it's there. I just saw this happen with Photoshop. The folder she needed to save to wasn't showing in the save window, but was showing in the Finder. She switched to the Finder to open the folder and then it disappeared. I did a quick search through Apple's Support site, and couldn't find anything.