What with Google, Facebook, and other Web heavyweights seemingly getting drawn into courts on a weekly basis, it would make sense for Baidu to star in a lawsuit, and now the Chinese search giant will indeed become involved in another one. Only Baidu won't have to defend itself, as the company will actually be suing its domain name registrar. Baidu has been granted permission by United States Circuit Judge Denny Chin to sue New York-based Register.com for breach of contract,