Apple has released Remote Desktop 3.5 Admin, an update to its remote desktop management software that introduces several reliability, usability, and compatibility improvements — at least some likely connected to the company’s recent release of Mac OS X 10.7 Lion and Mac OS X 10.7 Lion Server. An updated version of the app’s companion Dashboard widget has also been released. ($79.99 new from the Mac App Store, free update through Software Update or the Mac App Store, 25.27 MB)
Cull Graphics Quickly with Preview
You're faced with a folder full of images, and you need to sort through them, trashing some number and keeping the rest. For a quick way to do that, select them all, and open them in Preview (in Leopard, at least). You'll get a single window with each graphic as an item in the drawer. Use the arrow keys to move from image to image, and when you see one you want to trash, press Command-Delete to move it from its source folder to the Finder's Trash. (Delete by itself just removes the picture from Preview's drawer.)
Apple Remote Desktop 3.5 Admin
editing PDFs; TextExpander for saving time and keystrokes while you
type; DiscLabel for designing CD/DVD labels and inserts. Free demos,
fast and friendly customer support. <http://www.smilesoftware.com/>
If you need to run Software Update on the Snow Leopard Server machine, you can ssh in and run it from the command line. Fussy, I know, but a necessary fallback sometimes when ARD doesn't work.