Links of the Day: The Dark Knight Rises, 3D Projection, Barbie

- According to a Nielsen study, women are more likely to purchase an iPhone (and men, an Android) as their next desired smartphone.

- Though still in the planning stages, there is a chance that Heath Ledger will get to make a final appearance in The Dark Knight Rises.

- Computer Engineer Barbie is all set to go out in the modern world, even showing her bias with the phone she decided to carry.

- A very interesting robot has been developed by Japan that makes strawberry-picking much more efficient, since it is able to differentiate and pick only those that are ready.

- Apple has recently been granted a patent for a glasses-free 3D projection concept that looks extremely interesting, especially if they’ll really produce something using it.