Spring: Jolly Pumpkin Bier de Mars
Summer: The Bruery Saison Rue
Fall: Real Ale Brewing Co. Devil's Backbone Tripel
Winter: St. Arnold Divine Reserve No. 9 Imperial Pumpkin Stout (rumor mill says it's coming back as a yearly seasonal).
Spring.... Ummm beer.... I have no "spring" beer
Summer: Sierra Nevada Summer Fest
Fall: Umm... again... whatever I have no "fall"
Winter.... Sierra Nevada Celebration Ale