Vaporizer.
I don't 'smoke' pot that often, but I recently hurt my neck and found myself dipping into my roommates stash at the end of the day. To say it helps is an understatement.
*Doctor suggested I try it (in Illinois, where its unlawful) if I had 'safe' access, as it was better than me eating Ibuprofen like candy or resorting to narcotics.
I found my throat being aggravated from smoking (i'm not an expert) and a few of the coughs freaked me out since I've had a bad inguinal hernia repair done. A coworker recommended i pick up a magic flight box, which is essentially a basic, handheld vaporizer.
http://www.magic-flight.com/