No spoiler here.
Today's stage (1) was a night TTT. They started at 11PM local time in Seville. The temp was 88F (31C). They said the high temp earlier in the day was around 100F (38C). I know the riders appreciated the "cooler" temps.

If you missed the live coverage it will repeat at 8PM (ET) on Universal Sports.
No LA or RadioShack but lots of other big names to watch -- the Schleck brothers, Cavendish, Menchov, Hushovd, Sastre, Millar, Zabriskie, Petacchi, Cancellara, etc.
An interesting team to watch was the Andalucia-Cajasur team. It was a local team. It was their first big pro race.