Will generic DVI to VGA adapter work with Macbook Pro (Early 2008 Model)??

I have a 15" MacBook Pro (Early 2008 model). I lost the Apple DVI to VGA adapter for use with my projector, and it appears this older model is no longer available. Will a generic DVI/VGA adapter, from Best Buy for example, work? I wasn't sure if there was anything specific to the Apple adapter? I am supposed to give a lecture in 2 days and can't find my adapter! Any help is greatly appreciated.