Is Justice “blog house”? Are The Teenagers? And what about that “Summer Girls” song by LFO? All these questions are answered in Hipster Runoff’s handy rundown of the genre, which also looks at the state of music blogging today: “BLOGS are great for finding new music, and reading the opinions of people who don’t even matter (just like U!). Love all yall blogs, whether or not yall are creating blog house bands or not. Just as long as the music is free, and the content stream is consistent, that’s all any1 rlly wants…. Good thing blogs don’t write 2 much and appeal to the attention span of Generation Y. Love yall for buying so much stuff and being a demographic that advertisers want 2 reach.” There’s nothing like true emotions that are lubricated by desirable metrics, right? [HIPSTER RUNOFF]