Security Update 2003-03-24 Fixes Samba -- Apple has released Security Update 2003-03-24 via Software Update and as a stand-alone 4.5 MB download. The update fixes a hole that could allow unauthorized remote access to the system via the open-source Samba code that underlies Mac OS X's built-in Windows File Sharing (available from the Sharing preferences pane). Also fixed is a problem with OpenSSL that could allow RSA private keys to be compromised. Although Windows File Sharing is off by default, the update is still important, and Apple recommends that all customers install it. That's easy if you're running Mac OS X 10.2.4 or Mac OS X Server 10.2.4, but Apple says those with earlier versions of Mac OS X must either update to 10.2.4 or visit the OpenSSL and Samba Web sites for additional information on the available fixes, not that we could find any that would help a normal Mac user. Our advice? If you're not running Mac OS X 10.2.4, keep Windows File Sharing turned off. If you are, install this security update. [ACE]
Open Files with Finder's App Switcher
Say you're in the Finder looking at a file and you want to open it with an application that's already running but which doesn't own that particular document. How? Switch to that app and choose File > Open? Too many steps. Choose Open With from the file's contextual menu? Takes too long, and the app might not be listed. Drag the file to the Dock and drop it onto the app's icon? The icon might be hard to find; worse, you might miss.
In Leopard there's a new solution: use the Command-Tab switcher. Yes, the Command-Tab switcher accepts drag-and-drop! The gesture required is a bit tricky. Start dragging the file in the Finder: move the file, but don't let up on the mouse button. With your other hand, press Command-Tab to summon the switcher, and don't let up on the Command key. Drag the file onto the application's icon in the switcher and let go of the mouse. (Now you can let go of the Command key too.) Extra tip: If you switch to the app beforehand, its icon in the Command-Tab switcher will be easy to find; it will be first (or second).