Okay, so the second version of the PAL pack is now up on the FTP (305mb - TinyLauncher-Screenshots-v0.2.7z). I have chosen the Sierra Lite dithering algorithm in preference to Floyd-Steinberg or others as I believe the results are very similar or better in some cases, not to mention it's quicker. The dithering has unsurprisingly increased the overall size a little, but yes should be fine on a 4GB CF card. Have a look and see what you think.