Apple has released iTunes 11.1.1, a small maintenance release that solves a few nagging problems that bedeviled some users. In addition to improving stability (a promise made with each new update), iTunes 11.1.1 fixes a bug that could cause movies with iTunes Extras to display incorrectly and a problem with deleted podcasts. It’s available as a direct download from Apple’s iTunes Web page, via Software Update in Mac OS X 10.6 Snow Leopard, or via the App Store app in 10.7 Lion or 10.8 Mountain Lion. (Free, 215 MB)
Although iOS7 syncing works well, syncing iOS4 and iOS6 became glacially slow following the change to iTunes 11.1. iTunes 11.1.1 does nothing to address this.