I don't know, I just happend to have 2 of their albums and some other songs appear on my harddrive after reading this thread
And really whats the big deal about them? I don't think thier stuff is that great. Now its not bad, I could take hearing them in the background at any drinking establishment, but really I don't think I'll ever just listen to them for the enjoyment.
Oh well, maybe its just not my genre