Another of Lion's much-hyped features is Resume, the ability of the operating system and of individual apps to restore themselves to their last-opened state. Unlike Versions, support for Resume doesn't appear to require any effort on the part of developers.

When shutting down or logging out, the OS will now offer to reopen your windows when you next login - you can opt not to, but the option is enabled by default.

Individual apps will now do the same thing - if you quit Word or Preview with items open, all of those items will reopen the next time you launch the program. This is only optional to a degree - there's no way (as best as I can tell) to disable resume for an application for a single instance as you can do with the OS. Your options are limited to enabling/disabling Resume for the entire user account using the control found in the General control panel.

OS X stores information about application states in each user's profile, specifically in the now-hidden Library folder. Navigate there and open the Saved Application State folder, and you'll see folders for storing the states of every app you've opened on your Mac.

As with many of Lion's features, whether you like Resume will probably depend on how you work. In certain situations - crashes and restarts due to updates, for example - it's convenient to have all of your windows spring back open. Resuming individual apps was a bit more annoying - I actually like getting a clean slate when I reopen programs, so I found myself pressing command-W a bunch of times to close windows before I'd press command-Q to quit the program.

The main trouble for me is that all of your windows re-open whether you're just launching the program from the Dock or whether you're trying to open a specific file - I'd double click a Word file and get four different documents open at once instead of the one I actually wanted.

At best, Resume makes restarting your computer less troublesome than it once was. At its worst, it encourages and enables bad user behavior - the sort of people who will appreciate Resume the most are the same people who leave dozens of unused windows open in the background at all times, sucking up RAM and slowing down their computers. I can't tell people how to use their computers, but I can scold Apple for helping people use them poorly.

Versions Mission Control
Comments Locked

106 Comments

View All Comments

  • parlour - Monday, July 25, 2011 - link

    The revenue includes all the money that is payed to developers, music labels and media companies. Apple keeps no more than 30% (probably quite a bit less) of it.
  • bwmccann - Wednesday, July 20, 2011 - link

    Just started playing it a month ago and my entire family is hooked!
  • ltcommanderdata - Wednesday, July 20, 2011 - link

    I don't suppose you could compare OpenCL performance between Snow Leopard, Lion, and Windows 7? Given the increasing emphasis Apple is putting in OpenCL and the requirement for it in Final Cut Pro X and no doubt future iLife and pro apps, it'll be good to see how their latest implementation stacks up in performance rather than just feature-set (Lion bumps things to OpenCL 1.1 from 1.0 in Snow Leopard.)
  • jensend - Wednesday, July 20, 2011 - link

    The claim that GPL3 "prohibits inclusion in retail products" is an outright lie. It's not just an inaccuracy- there's no way anybody who was even slightly informed about these things would think that; the ability to sell the software is one of the basic freedoms the GPL has always been about protecting.

    It is true that Apple refuses to use GPL3 software. The only reason I can think of for this is that the GPL3 says that if you distribute software under the GPL3 you implicitly grant patent licenses to everybody for any patents you may have which cover the software. Apple's wish to use its portfolio of obvious and non-innovative patents as a weapon to destroy its competitors conflicts with this.
  • Confusador - Thursday, July 21, 2011 - link

    Came here to say this and you've got it covered. This is an unusual case of blatantly false information on AT, you guys are usually much better informed than this.
  • batmang - Wednesday, July 20, 2011 - link

    I'm a little surprised that Anand didn't include any gaming benchmarks in this OS review just for simple comparison. Overall though, fantastic review and I'll certainly be upgrading to Lion in a week or so. I'm waiting to see if any oddball bugs arise before taking the plunge. Thanks for the review Anand.
  • Kristian Vättö - Wednesday, July 20, 2011 - link

    I think he was going to but didn't have time (we wanted to get this out right when Lion went live). I don't know about his plans but maybe he will update this with GPU performance or do a separate article about that.
  • Gigantopithecus - Wednesday, July 20, 2011 - link

    "Business customers can get Lion for $29.99 per copy in units of 20 or more, and educational institutions can buy it along with the latest iLife and iWork upgrades for $39 in quantities of 25 or higher. Especially when compared to Microsoft's complicated and expensive Windows licensing, these simple, low and clearly defined upgrade prices are extremely welcome."

    I can't speak for business customers, but pricing for higher ed institutions is extremely variable for MS software.

    To wit, at the University of Wisconsin, our tech store offers zero discounts compared to retail on all Apple software, whereas both W7 Pro & Enterprise are $10 for one license and $25 for a fiver. At the University of Michigan, Apple OS software is similarly sold at retail with no discount, while W7 Pro is $19. Michigan State offers no discounts on both OS X and W7 vs retail. Indiana University sells OS X for retail & W7 for $20.

    I'm not familiar with direct-from-Apple educational pricing, but if you go to actual universities' actual computer stores, MS software is sold at enormous discounts at 3 of the 4 Big Ten campuses I'm familiar with. Saying Apple offers lower OS pricing than MS to higher ed customers is flat out inaccurate.
  • mrd0 - Wednesday, July 20, 2011 - link

    Same at Washburn University's School of Law...I purchased the full enterprise Office 7 and then 10 for $9.95, and Windows 7 for $29.95. Apple software is not discounted.
  • SmCaudata - Wednesday, July 20, 2011 - link

    Minnesota is Free to download or the cost of printed media ($8). This was when I was there at least.

    At Colorado both Windows and Office are also free to download. Before that (last year) they participated in the $29 usage option for office.

    The fact is Windows/Office is really only expensive if you are building your own computers and installing your own OS. Even then you can get it rather cheap and the money you save more than makes up for the extra $50 Windows 7 runs over this. Also this only updates on SnowLeopard. If you didn't have that upgrade it will cost you more. Win7 upgrades back to XP, correct?

Log in

Don't have an account? Sign up now