D-THEME SimpleBlue For N900. After installation or upgrade, please select the theme to use and then do a reboot.

Application to schedule daily switching to silent profile

TimedSilencer allows you to schedule daily switching to the silent profile

LCARS sound effects for Maemo 5

These sounds will remain in use regardless of which theme is selected. To restore your original sounds, simply remove this package and reboot.

The original sounds from osso-sounds-ui are preserved using the dpkg-divert(8) command.

Unofficial Brazilian Portuguese translations for Nokia N900.

Pleego icon pack to be used with Theme Customizer

Stylish silver and grayish theme.

Report bugs here: http://talk.maemo.org/showthread.php?t=71356&page=12

Light iStyle Theme for N900. After installation or upgrade, please select the theme to use and then do a reboot.

Applies some kernel tuning for better fluidity

Gives greater fluidity to the Maemo5 UI See http://talk.maemo.org/showthread.php?t=62312

D-THEME SimpleWaemo For N900. After installation or upgrade, please select the theme to use and then do a reboot.

An example chat theme for Conversations

Using this as example, you can make your own chat themes. After installing, you can change the chat theme from Conversations app's main menu -> Settings -> IM theme