Am I doing something wrong, or does the tooltip plugin not work with the latest jQuery? I have it loaded on my site, and the only code I have is: $('a.showtip').Tooltip({ track: true, delay: 0 }); The hover doesn't show in FF or IE, and I get an error in IE: http://admissionstest.unl.edu/daily_visit/schedule/?type=High%20School%20Senior Any ideas would be appreciated! Thanks!