The icons changed to a green scheme instead of the normal blue scheme, and it persists even after reboot. The autocomplete text is yellow now, as is the browser loading bar. What happened??
This screenshot is from a while ago, when I was using a different launcher, but it shows how the colours were until yesterday. (There's also some unrelated background corruption.)
Now the Wi-Fi and cell and messaging and browser icons are green:
I tried reflashing the same version of CM7, and it's still green:
I don't care too much about the color, but I don't know how this could have happened and wonder if it indicates some kind of corruption of the phone's Flash, etc?