Thanks to dramatic advances in technology, it's now possible for iOS device owners to enjoy the pretension of a huge, old-fashioned gold telephone handset -- the kind previously reserved for James Bond villains and tacky real estate tycoons. Thank Native Union for the latest version of the POP Phone (aka MM01H, $30 and up), which was previously released in seven matte colors before debuting in this new metallic (but plastic) gold version. Each of…