The answer is c.-architectural talent and an eye for design.
I'd go with B: Use peek
Desktop peek or Aero peek is a feature introduced in windows 7 that allows you to either take a sneak peek of fully review your desktop. When you move your mouse and click over to the extreme lower right corner of your desktop on the taskbar, you will get a clean view of your desktop window without minimizing any open applications.
I'm pretty sure the answer is B.
SD SC can held up to 2GB capacity
SDHC can held up to 32 GB
SDXC (eXtended) can held up to 2TB
SDIO is an interface for I/O devices, there are cameras with this standard.
