Thanks to Macgasm for pointing out that Apple is now giving away free DVD copies of Mac OS X 10.6 Snow Leopard to MobileMe users still running on 10.5 Leopard. This is to aid those users in making the jump to 10.7 Lion (which must still be purchased from the Mac App Store for $29.99) and thus iCloud before MobileMe’s 30 June 2012 shutoff date. Of course, a copy of Snow Leopard won’t help those still using PowerPC-based Macs, which can’t upgrade past Leopard, but if you’ve simply been dragging your feet, this is a nice enticement to make the switch.follow link
Customize Open/Save Dialog Sidebars
You can customize the sidebar in an Open/Save dialog the same way you can in a Finder window: you can reorder the position of items, drag them off into puff-of-smoke oblivion, and even drag a folder from the dialog's list into the sidebar.
Visit MacTipster blog
Free Copy of Snow Leopard for Leopard-Using MobileMe Holdouts