Apple has released its latest Digital Camera Raw Compatibility Update, which extends Aperture 3 and iPhoto '09 support for a handful of cameras. Newly supported cameras and file formats include the Canon PowerShot S90, Canon sRAW, Canon mRAW, Leica D-LUX 4, Panasonic Lumix DMC-G1, Panasonic Lumix DMC-GH1 and Panasonic Lumix DMC-LX3. The update is available via Software Update and the Apple Support Downloads page. (Free, 6.43 MB)
Enabling Auto Spelling Correction in Snow Leopard
In Snow Leopard, the automatic spelling correction in applications is not usually activated by default. To turn it on, make sure the cursor's insertion point is somewhere where text can be entered, and either choose Edit > Spelling and Grammar > Correct Spelling Automatically or, if the Edit menu's submenu doesn't have what you need, Control-click where you're typing and choose Spelling and Grammar > Correct Spelling Automatically from the contextual menu that appears. The latter approach is particularly likely to be necessary in Safari and other WebKit-based applications, like Mailplane.
Digital Camera Raw Compatibility Update 3.0
Set up short abbreviations which expand to larger bits of text,
such as “Tx” for “TextExpander”. With the new custom keyboard,
you can expand abbreviations in any app, including Safari and