Click to viewNeed more evidence that Democrats are more grassroots tech savvy than their elephantine counterparts? At a Sarah Palin rally in LA on Saturday, the California Democratic party rented a digital billboard across the street which displayed questions for the veep candiate sent by text message. Granted, even if Palin did read them, she wouldn't be able to recall which ones she read specifically. But still, quite awesome—I hope both parties get creative with tech like this, it's a fantastic way to reach voters. [CA Dems via Online Video Watch via Textually]