Apple last week released two security updates, version 1.1 of Security Update 2007-005 (see "Security Update 2007-005 Released," 2007-05-28) and Security Update (QuickTime 7.1.6). As of this writing, Apple had said nothing about what was fixed in the 1.1 version of Security Update 2007-005, but the QuickTime security update fixes two issues in QuickTime for Java that could result either in arbitrary code execution or disclosure of sensitive information. That sounds similar to the security fixes in QuickTime 7.1.6 itself from earlier this month, but it seems to be different (see "QuickTime, AirPort, Security Updates Released," 2007-05-07). In either case, both updates are likely worthwhile. Downloads for Security Update 2007-005 1.1 are available in PowerPC (15.7 MB) and Universal (29.2 MB) forms, and Security Update (QuickTime 7.1.6) is a 1.4 MB download. Or just use Software Update to get the appropriate version for your Mac.
Open Recent Office 2008 Docs by Date
Office 2008 applications like Word and Excel now list recently opened documents on a File > Open Recent submenu. Choose More from that menu, and you'll get a multifunction Project Gallery dialog. Click the Recent button at the top and then select a date range in the Dates list to find files that were last opened today, yesterday, earlier in the week, last week, and so forth. (The Settings pane in the Project Gallery dialog lets you set how many recently opened files show in the File > Open Recent submenu.)