Next Sony foveon alike patent! | sonyalpharumors
...or very close! Sounds good to me. Two things come to mind if Sony takes this on:
1) Will try to overcome higher ISO noise issues.
2) Adobe Lightroom support
Maybe 3) Speed things up!
Maybe 4) Full frame Foveon like sensor in the future!
Otherwise I am glad they are taking a 'similar' approach! More research in this field the better!