Just did the upgrade myself. Drag and drop the file in XP and let XP do the burning (no need to get any fancy burner program). Anywho, went off without a hitch in 2 minutes.
Quick impression shows improvement to macroblocking in AOTC, even in the red office of Palpatine. Even showed some improvement in bad transfers (Blade, chapter 9) Both the backgroud of the meeting and the red curtain showed less "busyness".
Will do some more work later, but must sleep now (have to return to work tonight).
Want to thank Paul and Sango for ALL of their hard work re: S97 and props to LiteUp for the file ..... now go get that 540
Also, anti-props to Panny for their POOR efforts to work the community to test/improve their products.