function getNextUnit(bSize) {
	units = ["B", "kB", "MB", "GB", "TB", "PB", "To damn high"]
	iters = 0
	size = bSize
	do {
		size /= 1024
		iters++
	} while(size >= 1)
	size *= 1024
	if(iters > units.length) { iters = units.length }
	return [size, units[iters - 1]]
}