The Sony Ericsson Xperia X10 mini is a good example
. It is the first truly tiny smart phone with all of features of its bigger counterparts. The Xperia X10 mini may just be the start of a new trend. You can see it with other gadgets too, such as the ipod micro. And I am sure other mobile phones will follow where the Sony Ericsson Xperia X10 mini has led.