Look, there's no arguing that Apple charges a boatload for its first-party adapters, and this isn't the first time that one of those overpriced dongles has caused an uproar (Mini DisplayPort to Dual-Link DVI Adapter, anyone?). But when the company trots out an iPad Dock Connector to VGA Adapter and promises to enable users to "see their videos and slideshows on the big screen," it should probably make a few clarifications. Instead, more than a handful of consumers are revolting over on Apple's own webstore, noting that any video laced in any type of DRM (iTunes flicks and Netflix streams included) won