For those that wish to change the Startup screen image there are a few caveats:
1. Your bitmap needs to be 24-bit color 480x640 so the image will be a sideways portrait instead of a landscape image.
2. The startup screen file location is /home/QtPalmtop/pics144/Startup_screen.bmp.bz2
3. Delete the link under /home/QtPalmtop/pics144/Startup_screen.bmp.bz2 to /usr/QtPalmtop.rom/pics144/Startup_screen.bmp.bz2 before copying your new image in place.
4. You will need to edit a line in /home/QtPalmtop/qpe.sh:
From ...
bzcat /usr/QtPalmtop.rom/pics144/Startup_screen.bmp.bz2 ] /tmp/Startup_screen.bmp
To...
bzcat /home/QtPalmtop/pics144/Startup_screen.bmp.bz2 ] /tmp/Startup_screen.bmp
Then you should be set. I have a pretty kewl Debian startup screen for those that are interested here:
http://www.bryandeluca.com/feed/Startup_screen.bmp.bz2