Just about everyone with an iPhone 4S has probably been left underwhelmed by Siri at some point or another — but how many would actually sue over it? There’s a class action lawsuit bubbling up out of Oakland, California that claims Siri isn’t nearly as bright as Apple claims. Apple’s response: Siri is a Beta product, and they’ve been quite open about that. While they reiterate that she’s “cutting edge”, Apple also notes that the plaintiffs could have returned their phones within 30 days. [Source: WSJ]