If your eyes are the windows to your soul, your hair is the tunnel to your mind. Keep your mind-matter from escaping with today's hair-taming Groupon: for $15, you get a shampoo, cut, and style from Fringe Hair Salon in Martinez (a $30 value). This family owned salon has 10 professional stylists ready to tame your tired tresses using Redken, Kenra, and Moroccan Oil products. Unlike head shrinkers, who decrease your brain space and increase your Thetan count, head shapers are the guerrilla artists of the 21st century, inserting their stunning creations into the everyday world via your newly beautified noggin. Fringe offers services for men, women, and children, including deep conditioning treatments, eyebrow and lip waxing, color, formal styles, and makeup. Open Tuesday through Friday from 10 a.m. to 6 p.m., and Saturday from 9 a.m. to 3 p.m.