Three times a year, Ewan Spence heads out for a major tech event. And we do like to kit him out with something fairly cutting edge, to put the smartphone through its paces in a way that might not be possible staying at home. All tinged with Ewan's own unique take on life and expectations. In this, part 1 of a short video diary from BlogWorld Expo in Los Angeles, he reports on day one with the Nokia Lumia 800, running Windows Phone Mango.

(Watch out for some furry outtakes after the end logo)

Comments welcome below, or contact Ewan via his Twitter account @ewan.