As Adobe inches towards the debut of Lightroom 3.0, it has rolled out the software's release candidate, version 2.7, adding raw camera support for nine new cameras. The newly supported cameras include the Canon EOS 550D (Digital Rebel T2i/ EOS Kiss X4 Digital), Kodak Z981, Leaf Aptus-II 8, Leaf Aptus-II 10R, Mamiya DM40, Olympus E-PL1, Panasonic G2, Panasonic G10, and the Sony A450. The update also raises the cache limit to 200 GB and fixes a slideshow playback crashing bug for Windows users. Coinciding with this update are the releases of the Photoshop Camera Raw 5.7 and DNG Converter 5.7 Release Candidates. ($299 new, free updates for existing Lightroom and Photoshop users, 75.8/51.8/47.7 MB)
Mighty Mouse as Application Switcher
Looking for an easier way to switch between multiple applications? Within Keyboard and Mouse Preferences under System Preferences, you can configure the scroll wheel to act as an Application Switcher. Press the scroll button to bring up Application Switcher, scroll to toggle to the application you want, and hit the scroll button again to switch. You can also double-click the scroll button to quickly switch to the previously active application.
Visit plucky tree
Photoshop Lightroom 2.7
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