Nvidia can develop an MCM APU using ARM as we speak nothing stopping it. Intel, AMD and several others are making ARM CPUs as we speak for various uses from phones to laptops to servers. As for Nvidia, is the worst company with a horrible track record on buying IPs and tech companies. Lets not forget bought 3dfx just to kill the much better competitor, while bought Ageia to kill independent physX cards also removing support of the Ageia cards pretty quickly to the annoyance of their owners. Lets not forget this. Nvidia is been worse anti-consumer company than Intel and has the track record to prove so.