Voters in three California cities, Berkeley, Oakland, and San Leandro, approved use if Instant-Runoff Voting in certain city elections, some time ago. However, IRV has not yet been used in those cities because the vote-counting systems haven’t been ready for it. All three cities are in Alameda County, which uses electronic vote-counting equipment made by Sequoia Voting Systems.
According to the Alameda County Registrar of Voters, Sequoia expects to have the machines ready in time to use IRV in city elections in the spring of 2008.