Hmmm. I wonder about much web surfing battery it has. There is quite a jump between talk time and standby time. I assume browsing uses up more battery than talking.
Standford also recorded their classes on iPhone development and posted them to iTunes U. These podcasts helped me quite a bit when I was starting out on the iPhone.
Looking for something with a low barrier to entry, but with room to grow. Something not unlike AWS, but totally tuned for Rails. I'm thinking about building such a solution if nothing else works out. For my personal use if nothing else.