Earlier today rumors / news broke of Facebook building a phone (more thoughts to come). See TechCrunch, AlleyInsider, Gizmodo, etc. Without input or verification from Facebook, these remain rumors. And because Facebook represents over 50% of iPhone app usage, it is potentially a very big deal... and the tech world is consequently very curious.
Turn to Quora... where many leading tech thinkers spend time and they too are curious. Questions and answers are in motion - and whether or not facts emerge, the input and debate from relevant people is both insightful and fun. This screenshot was taken minutes after TechCrunch's article went live: