Hating on South By Southwest is too easy. Just look around: Shit-faced lawyers waxing bizness gobbledygook to shit-faced salesmen of exercise bikes, members of psych-metal bands (probably called Red Octopus or Purple Cobra) barely remaining vertical for all their unbathed rock studiousness, the endless fail of precious band names (This Will Destroy You vs. Swimming With Dolphins vs. Snowbyrd), video game developers fuhreaking out over a Bill Murray sighting, career journos who will write caption