Apple has released Java for Mac OS X 10.6 Update 5 and Java for Mac OS X 10.5 Update 10, which the company says “provide improved reliability, security, and compatibility” by updating Java SE 6 to 1.6.0-26. (On Macs running Mac OS X 10.5 that aren’t 64-bit capable, Java is updated to 1.5.0-30.) As far as we can tell, the changes are mostly fixes for security vulnerabilities. Apple suggests that you quit any Web browsers and Java applications before installing the update, though it’s probably easier to restart immediately after installation if you’re running the largely invisible Java-based CrashPlan backup software (which is the main Java app we use). The updates require either Mac OS X 10.6.6 or later, or 10.5.8. (Free, 75.45 MB / 120.33 MB)
Sleep (and Lock) Your Screen
When you are walking away from your computer, it's fairly common practice to start your screen saver and lock your screen. But did you know that there is a built-in keyboard shortcut in Mac OS X to sleep the screen?
Press Control-Shift-Eject and your monitor sleeps without engaging the screen saver.
- Firefox 5.0.1 (12 Jul 11)
Java for Mac OS X 10.6 Update 5 / Java for Mac OS X 10.5 Update 10
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