There are some groups putting together a jambalaya of these 3 music sectors. Here journalist Alan Sculley talks about it and interviews one of the leading lights, Dirty J of the Dirty Heads. Not fond of all this myself but in 5 years, may circle around and find it charming. Meanwhile: << This article is important enough to be reprinted widely.
Dirty Heads << they've moved on from this style << live at a great venue on Philadelphia's waterfront

Also mentioned were Slightly Stoopid, Sublime with Rome and Pepper (all of whom work with each other at times):
Slightly Stoopid: and << definitely agree with this--had too many friends shuck this mortal coil via "white death". and

Sublime with Rome: << fun vid and and

Pepper: and and