IceClean
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TUAW's Daily Mac App: IceClean
OS X does a pretty good job of maintaining itself due to its Unix core, but there are times when you'd like to run some of its self maintenance tasks manually, and that's where IceClean comes in. Just using the built-in Unix System Tasks that underlay OS X, you can clean out system caches for both the user and root, delete temporary files and remove log files all from IceClean's menu-orientated UI. If you feel your Safari is a trudging a little, there's even an option for a Deep Safari Cleanup, which should go someway to helping speed up your experience. IceClean isn't all about cleaning though, it features a whole host of maintenance options including the usual verification and repair of your system disk, disk permissions and .plist files, as well as database optimizations including Launch Services. You can run the whole lot with one command or even schedule the maintenance tasks to be run daily, weekly or monthly at a time to suit you. IceClean can also poll the system for all sorts of information like system, disk and kernel information. Whois and network lookup tools are there too for network diagnostics. You can also force a Time Machine backup, kill Dashboard, speed up Spotlight indexing, force empty the Trash, modify screenshot settings and perform many other small tasks using the Utilities menu. IceClean is a one stop shop for most of your maintenance needs. It's not as user friendly as other options like Onyx, but for the sheer utility built into one app, IceClean is worth the free download.
IceClean does system maintenance and optimization for your Mac for free
There are a raft of utilities that provide a front end for the built-in Unix system tasks. Some are free, some cost a little bit, either through a purchase or shareware fee. Cocktail is a great example of a paid app that is very complete but it's not free. OnyX is a good free app with similar capabilities. IceClean does a whole basket of system fix-ups and the price is zippo. We took a look at IceClean a couple of years ago, and it's been updated for Snow Leopard. Everything from triggering background maintenance tasks that normally get done in the middle of the night, to permission repair, preference file verification and cache clearing. The app also has some network utilities for the more technically minded, like traceroute,, netstat and whois. The app can also force the trash can to empty, force eject optical media, and it can clean up many problems with Spotlight. There are a lot of other functions and you can check them at the IceClean website. Remember that like any utility, it's doing some deep digging into the Unix core of Mac OS X, so it isn't a good idea to force quit the app when it's running. It doesn't offer a lot of feedback other than a spinning gear, so caution is the word of the day. The current version supports Snow Leopard, while version 2.5 supports OS X 10.4. All these apps have some overlap, and most of them have some unique features. Check them out to see which ones best meet your needs. [via Mac360]
