Canadians have had fairly limited options for LTE-based 4G if they didn't want to turn to the three main carrier brands: they could go to a Bell-owned Virgin Mobile, and that's it. While there isn't a truly independent LTE carrier yet, Rogers' lower-cost Fido label has just taken its promised LTE access live to at least offer some competition among the smaller names in the field. Calgary, Montreal, Ottawa, St. John's, Toronto and Vancouver can immediately hop on the network at speeds of up