As a bonus, here's a 4-minute video of Prince of Wales Feathers and Pohutu geysers in action, and it also briefly shows the pool the Kereru erupts from. With all due respect to Strokkur in Iceland, Rotorua is the 2nd-best geyser area in the world* (especially after the landslide in the Valley of Geysers, Kamchatka, and besides, how many people were going to ever get there, anyway?)
http://www.youtube.com/watch?v=IU666Np1yTY
*counting all of Yellowstone as #1, of course
Thanks