See Through With Transparent Market And GMail Apps
If you like your wallpaper so much that you want to be able to see it all the time, or perhaps you can’t find a consistent theme for all your apps?
Well XDA forum member deciple has posted a ‘Transparent’ Market apk (2.3.4) that lets you see through to your wallpaper when browsing for new apps. You’ll need to adb push to /system/app/Vending.apk and delete the com.android.vending-1.apk in /data/app/com.android.vending-1.apk.
If a transparent Market app is not enough for you, the XDA member has also posted links to a transparent GMail, and Facebook too.
For more information and to join the discussion, head on over to the forum thread.