Sure, Apple's Siri voice assistant isn't perfect. Sometimes there's network connectivity problems, sometimes background voice interferes and sometimes Siri is just plain wrong. It's for those reasons (and others) that Apple launched the service as a "beta." Despite the beta tag, at least one iPhone customer is not happy with Siri and is taking Apple to court, says a Wall Street Journal report. The suit was filed by Robbins Geller on the behalf of Brooklyn resident and iPhone 4S owner Frank M. Fazio. The lawsuit says Siri is "