Preview app: Print non-contiguous pages

Print non-contiguous pages in Leopard’s Preview | Mac OS X Hints | Macworld:

Open your multi-page PDF in Preview, hold down the Command key, and click on each page you’d like to print. With more than one page selected, the File -> Print menu item changes to read File -> Print Select Pages. Choose that, or just press Command-P, and you’ll print the selected pages.

Safari 3.1.1. - "Error while printing"

Here's a weird one. Under one account on my Powerbook, I suddenly can no longer print from Safari (3.1.1.) via Bonjour (i.e., a shared printer on another Mac). Other applications work fine, and other accounts can print from Safari.

Console consistently looked like this:

2008-05-11 10:22:09.602 Safari[1609] PMSessionValidatePrintSettings failed (error code = -50)
2008-05-11 10:22:09.672 Safari[1609] PMSessionEndDocumentNoDialog failed (error code = -30871)
2008-05-11 10:22:11.243 Safari[1609] Failed to end PMPrintContext

Here are the solutions I tried that were ineffective:

• Repaired permissions
• Deleted caches for all applications
• Updated printer drivers (just in case, though no other apps were affected)
• Deleted user safari prefs
• Deleted user print prefs
• Ran Printer Setup Repair
• Resetting Printing System via Printer Setup Utility on both host and client machines

The culprit?

Little Snitch...it had been accidentally set to block Safari connections.