Smartphones Today

Smartphones already stream YouTube videos and surf Facebook, but they might also double as chemical sensors that can transmit alerts to first responders about the release of dangerous chemicals.

Smartphone users now have their own version of YouTube. The company says that smartphone users with “capable” browsers like the iPhone, G1, and Palm Pre can access the mobile site. “As more and more people are using the browser on their smartphones for checking email, visiting websites, and even accessing YouTube, we want to make sure that we provide the best possible YouTube experience on your …