Strokkur, the geyser on the Golden Circle Tour, sure knows how to be a tease. Wait long enough, though, and you're bound to see an eruption. I captured one in slo motion. It's not high quality video, and it's kinda long, but the end--when you see the beginning of the eruption--that's way cool. Video is here. For comparison, here's video of Strokkur that I took a year and a half ago (summer).
Then we went out on the Northern Lights tour. The forecast was very positive, the reality was the opposite. No sighting at all. In other words, we froze out on the water for no good reason. This picture sums up my feelings on the Northern Lights tour: