Here are a couple of interesting links and Intel and its followers should shit bricks by end of this year or beggining of 2014... Here are couple of articles and news ;)
http://www.overclock.net/a/amd-fusion-and-the-hsa-revolution-what-is-hsa-and-why-it-will-be-revolutionary
http://www.pcper.com/reviews/Shows-and-Expos/AMD-CES-2013-Temash-Kabini-and-Kaveri-side-Sea-Islands
http://www.firstpost.com/topic/organization/amd-amd-richland-chips-will-arrive-in-notebooks-next-month-prom-video-4PjB4ntxATg-48380-1.html
http://lensfire.in/37053/news/new-features-of-amd-kaveri-apu-revealed/
http://www.brightsideofnews.com/news/2013/3/5/amd-kaveri-unveiled-pc-architecture-gets-gddr5.aspx
http://semiaccurate.com/2011/10/27/amd-far-future-prototype-gpu-pictured/#.UTzkPtayCGM
http://hexus.net/tech/features/cpu/52825-amd-spills-details-mainstream-richland-apus/
http://www.brightsideofnews.com/news/2013/3/6/analysis-amd-kaveri-apu-and-steamroller-core-architectural-enhancements-unveiled.aspx
http://www.brightsideofnews.com/news/2013/3/12/amd-launches-e2809celite-apue2809d-with-richland2c-successor-to-trinity.aspx
http://techreport.com/news/24482/amd-intros-35w-richland-mobile-apus
http://hsafoundation.com/