Okay I'm currently running this theme (DarkSky by lacedaemon) with this background:


My phone is looking really great and I think that should all the blue(/turquoise?) buttons etc. be turned white, this theme would be set. Maybe add a little purple effects here and there to work better with the background.





Even the media player's effect is somewhat constant with the background in the previous screens:


My suggestions for implementing the 'white blur' that's typical for the look I'd like to see, could be done by adding the blur to all the buttons. For a reference of the 'white fog' see the first post's "N900 Survey" text image.

To get some purple into the theme, I think all that needs to be don is changing the text (turquoise/blue in screenie) to a rather dark purple. The separator lines can be left as is, or boosted by a lighter gray/white: