Today's Delicious Links• Trader Joe's is discontinuing King Arthur flour in favor of Trader Joe's branded flours. King Arthur Flour's official blog mourns, then promptly responds by knocking off TJ's Peppermint Joe-Joes. Get the recipe at their blog. • Slow cooking with a "hot box" - Zimbabwe-style, and low-energy too. • A crazy sushi maker - What happened to rolling? It's not that hard... • Great lunch bag - Made from vintage vinyl wallpaper.