Update 06/17/07: Here is the link to the original post over at atmaspheric. The blog is worth reading.
I found a cool video over at umpcportal.com, filmed by Jonathan Greene. He puts an iPhone, Nokia 800 and the N95 thru their paces while browsing the web. The video is nicely done and well narrated. It shows a lot more than my pictorial essay from a few days back. Worth a look at only 22 min long. You'll certainly get a sense of the various levels of ease-of-use for these devices when browsing the web.
Some points that stuck me as I watched it: