By Paul Ridden April 28, 2010 LOK-IT flash drive from Systematic Development employs a hardware-based PIN system that needs to be unlocked before any data can be accessed View 2 Images ...

News Lok-It USB memory stick has built-in PIN keypad By John E. Dunn APR 26, 2010 5:01 am PDT ...

Slightly larger than a USB memory stick, the multimedia-capable unit can then transform such a device into a “ zero client ” virtual desktop.

Intel's HDMI stick that packs a CPU, RAM, wireless connectivity options and costs just over $100, has gone on sale on a Chinese retailer's website and can be shipped to most parts of the world.

The PC-on-a-stick has an HDMI output for your monitor or TV, a USB port, and microSD card slot. With the Windows 8.1 version, you'll find 32GB memory and 2GB RAM.