Technically Incorrect: In another exciting interview to promote the new Avengers movie, Iron Man says Apple's new watch is small and not terribly interesting. He prefers his Omega.
Technically Incorrect: Apple releases some new ads for its timepiece. It's not a fashion item at all. It's all about love.
CNET editor Dong Ngo briefly explains 3D printing and lists a few recently reviewed printers for your consideration.