TANGY TOMATO: Maybe it is the official start of summer. Maybe it is our affection for anything letterpress. Maybe it is a sassy vegetable. Maybe it is all the above -- strike "maybe" and make it "probably" -- and that we like Long Beach so much. Pup and Pony is based there, and they do all sorts of letterpressy pretties, many of which feature old-time veges on the front. Fun. PEARS, CORN, AND MORE: The "Sorry That Really Bites!" tomato card is $4.95.