Apple has patched its iLife suite of applications, with the release of iLife Support 8.1.1, iDVD 6.0.4, and GarageBand 3.0.5 updates.
iLife Support 8.1.1 is described as an improvement to general stability and a resolution of other minor issues. The download is 6 MB in size.
iDVD 6.0.4 (6.5 MB) and GarageBand 3.0.5 (14.4 MB) are described as compatibility patches for Mac OS X 10.5.
Updates are available through the Software Update feature of Mac OS X or directly from the support area on the Apple website.