Sony Ericsson P800
The Sony Ericsson P800 was the first mainstream UIQ device to take off, it's looking a little long in the tooth and under-specified these days, but it's still a great smartphone. See the Sony Ericsson P900, P910 and P990 for more modern versions of this phone.
UIQ - P800 Specification El Reg - Hands on with the PDA killer P800 and P800 survives the hype Club Sony Ericsson - P800 specification OCworkbench - in-depth review Steve Punter's P800 review SymbianWiki - P800 details Martin Little's review P800 screenshots
There are many other UIQ Phones, and UIQ Getting Started should help you get going with one.
Categories: Form Factor Flip - Form Factor Monoblock