During May, the city of Vallejo, California, held an advisory election, asking voters to choose what the city should spend part of its sales tax income. The ballot listed 33 possible uses for the money, and asked voters to choose the 12 that they favor. See this story. Only 4,000 voters participated, even though the special rules for this non-binding election permitted anyone age 16 and over to vote. Thanks to AroundtheCapitol for the link.