acm siggraph registration problem a word of warning for those of you registering for siggraph i just received my registration form back in the mail with the envelope marked return to sender moved left no address closed po box the address i used to register for siggraph is the one printed on the registration form acm siggraph po box chicago il i printed the envelope in my best printing honest but evidently siggraph has skipped town or moved i ended up faxing my registration to i hope that number is real michael zyda
