There is no better way to prepare for a half hour of children in a tiny theater acting out the excellent Dylan Thomas poem (complete with flubbed lines, hot cider, scratchy violins, and irreproducible cuteness) than by softening your heart with a few glasses of tequila over at Beso Del Sol. (Beso Del Sol, 4468 Stone Way N, 547-8087; Stone Soup Theatre, 4035 Stone Way N, 633-1883, 3:30 and 7:30 pm, $14.)