One of the local festivals that seems to have slipped under the 'Swift One' radar starts today at 4 pm. The Navigation at Mirfield is usually worth a call, especially so during its festival, with around 40 beers usually available. Recently the festivals have been themed but this time it seems there will be a variety of beer from far and wide. It continues all weekend with opening Friday and Saturday at 1130 am. Will keep you posted !