CNET News Video: Tech Minute: Allergy-tracking apps1:01 /
'Tis the season for itchy eyes, a runny nose, and persistent cough. With spring in full swing, allergy season has arrived for millions of people. If you suffer from seasonal allergies, why not consult technology before you brave the elements. In this Tech Minute, CNET's Kara Tsuboi reports on the best allergy apps for your smartphone.