Reality television participants, People who don't get the concept of "personal space"
Circle I Limbo

DMV photographers, The guy who invented Spandex
Circle II Whirling in a Dark & Stormy Wind

Advertising jingle writers
Circle III Mud, Rain, Cold, Hail & Snow

Shoppers in the "8 items or less" line holding 10 items, Drivers holding cell phones
Circle IV Rolling Weights

Restraunteurs who put nonsmoking sections downwind from the smokers
Circle V Stuck in Mud, Mangled

River Styx

Spammers
Circle VI Buried for Eternity

River Phlegyas

Healthy people parked in handicapped spaces
Circle VII Burning Sands

Users who e-thieve music, pictures or words
Circle IIX Immersed in Excrement

SUV drivers, People who abuse animals, Hummer drivers
Circle IX Frozen in Ice

Design your own hell