In my view the HTC-Skins are the best looking ones =).
Downloads:
- QVGA (320x240) Landscape
- Other resolutions will follow over time ...


'Installation':
[align=center]Note: Since version_m3-rc37a there is no need to override old skins, just unzip them to another folder and select it in the Emulator-Run Options in Eclipse.[/align]
[align=center][url=http://anddev.org/images/android/skins/htc_tytn_i_QVGA-L.zip]QVGA Landscape-Skin DOWNLOAD

Regards,
plusminus