Good luck! We can lane split here in Western Australia, and it's great. Basically, because it is legal to ride two abreast, the law doesn't state any difference from a car or bike. If two can fit in a single lane then it's not illegal. If the cops wake up on the wrong side of the bed, they can technically get you for not indicating if you cross the dividing line or if you put your foot down in the other lane when at the lights. Also if your front wheel crosses the heavy line at the stop light like many do to get as far in front of the cars at the red light as they can, it's considered running a red light, same as cars though. If you aren't completely careless, none of these seem to get you stopped, I've been doing it for 19 years now.
Matt