I want to use a consistent looking, minimalist theme for my Android apps that will look the same for Android 2.2 and above. I'd love to use Halo but it's not available on all devices. I'm not sure what Google expects developers to do here as the default GUI theme on earlier Android versions is pretty terrible.
I've seen some projects that try to let you use Halo on earlier devices but you need to copy an 8mb jar into your project which isn't ideal.
Are there any existing themes I can download and use for free?
I was surprised I couldn't find any websites that offer this.
Scroll Down a bit here:
http://speckyboy.com/2010/05/10/android-app-developers-gui-kits-icons-fonts-and-tools/
There are a bunch of GUI kits.