Leveraging Leopard’s Smart Folders And Finder Sidebar

Leopard’s revamped Finder is not only a dramatic improvement in looks but also functionality when compared to Tiger’s Finder of old. But Apple left some goodies behind that will empower your Finder Sidebar and leverage the power of Smart Folders.

The default Sidebar contains 3 Smart Folders and 3 predefined searches that deal with the age of an item. These are great and all but not as a full featured as we’d like them to be. In a sense they mimic the Pictures, Movies and Documents Folder, 2 of which Apple has subtracted from the final design. With a bit of poking around in the System files, we can add more to Finder’s Sidebar concerning Smart Folders.
Navigate your way to System > Library > Core Services > Finder. From you here you’ll have to right click and “Show Package Contents” then navigate further to Contents > Resources > Canned Searches. What lies in here is not only the 3 default Smart Folders and predefined time searches but also 5 new Smart Folders: All Applications, All Downloads, All PDF Documents, All Music and All Presentations.

These new Smart Folders do just what they describe: seek out everything on your Mac and local drives that matches the predetermined criteria. All Downloads takes it to the next level showing anything on your Mac that downloads any bit of data that isn’t already there. My search shows the usual suspects, Pictures and Applications I’ve downloaded but also Download locations, Applications that download data (iCal, iChat, Safari and Mail) plus Documents that contain anything related to the word Download.
I do not know why Apple didn’t include these by default or offer any option to add them but we can do that ourselves easily. You can’t drag the Smart Folder itself onto the Sidebar or else it will end up under Places. You’ll have to right click and “Show Package Contents” then rename the folder “search.SavedSearch” to whatever pleases you, having a handful of folders all named the same thing gets confusing quick. Once done, drag this folder under Search For and it will show up in all Finder windows.