There’s something about friendly people handing out little samples of food at public events that makes me feel like I’m a dainty, picky eater – just trying a little bit of this and a little bit of that. You know the drill: “Oh my goodness, I couldn’t eat another bite! Well, maybe just one more…” Professional grazers, take note – the 2010 Taste of Arlington happens 5:30pm-9:30pm tonight (October 26) at the Arlington Convention Center. With over 55 Tarrant County restaurants participating, the spread should be spectacular. Tickets at the door are $45 and help benefit a variety of Arlington-based programs for kids.