Shen Wei Dance Arts (whom you might remember from the Beijing Olympics opening ceremony) performed last night inside Ernesto Netos giant, interactive, multisensory Park Avenue Armory installation, anthropodino. Moving through the crowd to the eerie, dissonant soundtrack (haranguing bagpipe, violins), the dancers would appear and disappear, climb on each other, hop like agitated popcorn, and then collapse. Then, they all took their clothes off and writhed on the floor (they made us turn ...