Prime,
Sure thing, will update this post as soon as I get a chance.
EDIT:
Here you go:
SONY VAIO logo
Floss_LUC,
I believe the problem is that the logo is too big for the small resolution. Which I don't fully understand, seeing as the logo image is smaller than the width of the netbook's screen, i.e. 1024. However, all other elements should be fine, seeing as the icons are the same size as the default theme. They are relatively small @ 96x128 res. Furthermore, if the display resolution is properly set, and displayed accordingly (Not stretched, or other gfx issues). You can simply resize the logo.png file, I recommend using Photoshop or something similar to keep the file sizes small. If not, I can post a small res on here later. Hopefully that fixes the other discrepancies for you as well.
EDIT: Try one from here:
DType Logos - For NetbooksI cropped to a more efficient space and resized, it includes the 4 variations that are in the theme itself.