Digging around on my sample racks recovered three Argentinean wines that I felt like trying. Two inexpensive reds were successful, offering great value for money. And a more expensive Chardonnay proved a fine match for a Spanish tortilla served with garlic prawns.Aside: after a dismally damp day on Saturday, we had a taste of spring today. I spent a few luxurious hours pottering in the garden, doing some tidying up and planting. This year I'm determined that our garden should be pretty and...