SanDisk Ultra Fit USB 3.0 Flash Drive
The SanDisk Ultra Fit USB 3.0 Flash Drive is the smallest drive I've seen, about the size of a Singapore 20-cent coin, with read speeds up to 130MB/s. It sells from S$13.90 for 16GB up to S$52.90 for 64GB.
Ultra Fit
A compact USB 3.0 flash drive.