The Hario Skerton is a ceramic burr mill that's hand operated, portable, and affordable. It'll set you back $28 at Amazon, holds plenty of coffee for your morning brew (about 100g at a time, so if you're making a lot it may take a couple of grinding sessions), offers a nice, consistent grind and a comfortable grip while you're using it, and it's easy to clean out when you're finished.
Baratza 886 - Vario Ceramic Flat Burr Coffee Grinder
Coffee Mill Ceramic Burr Coffee Grinder by CattailsWoodwork
Efficient, stylish and affordable – all of these characteristics are ringing true for Bodum’s electric coffee grinder. Check more details here... http://coffeebeangrinderplus.com/bodum-bistro-electric-burr-coffee-grinder-review/
Baratza Encore Conical Burr Coffee Grinder is the first choice for anyone who loves coffee! Want to know why? Check here! http://coffeebeangrinderplus.com/baratza-encore-review/