EZQuest today announced the EZ-Disk USB 2.0 drive, which the company says is the world’s smallest USB flash drive for Macs and PCs. The EZ-Disk USB 2.0 drive is the length and thickness of two quarters and weighs in at four grams. The drive, which comes capacities of 128MB, 256MB and 512MB, is completely bus-powered, backward compatible with USB 1.1, and compatible with both Macs and PCs. EZ-Disk flash drives are available now and carry a manufacturer’s suggested retail price of US$49 for 128MB; $79 for 256MB; and $149 for 512MB capacity.