Blue Themes only - is there an app for this? Ok...I'm still learning something different about my D2 on a daily basis. I have a pretty cool waterfall as my wallpaper. I find blue to be a very calming color for me, and I have a stressful job. Does anyone know of an app with nothing but blue colored themes? Yes, I know that sounds like a strange request. Space aged designs, trippy patterns, oceans, anything with nothing but various shade of blue. Thanks much!