This is such an ingenious design that we can’t figure out why all the SD cards aren’t coming out like this, and think it won’t be too much longer before they all do. This Eye-Fi 4GB SD Card features wifi so it can be accessed from several computers without the need to actually insert it.

Here in a new concept that we haven’t seen yet in the USB drive market. This 4GB USB flash drive features the ability to emit your favorite scents everytime it is plugged into the USB port. This could certainly drain your battery fast, so maybe better to use it when you are working somewhere plugged in.