While Apple’s 10.7 Lion OS looks much more like GNOME like any other previous version of OSX, is comes with lots of annoyances. People using an SSD drive might have to update, since it finally supports the TRIM command, there are also lots of annoying features you might want to get rid of:
1) No TRIM support out of the box if you are using your own SSD (not Apple’s)
This is ridicolous: TRIM only seems to work for Apple buit-in SSDs. There is a tool by groths.org that will do the trick: TRIM Enabler, which works for Lion and for Snow Leopard as well. You might want to consider enabling this feature, since TRIM will make your Solid State Drive last longer, due to less writes to the cells.
2) Mouse scrolling direction got reversed: how to revert
Apple decided to reverse the mouse scolling on 10.7 Lion, meaning you have to scroll your mousewheel up to actually move the on-screen content down. Here is a screenshot from System Preferences, where you can change that “feature” to the way it was before: simply uncheck the box left to “Move content in the direction of finger movement when scrolling or navigating”.
3) Disabling the “Resume” feature
The “Resume” Feature in Mac OS X Lion restores the state of the application windows, when re-opening an application. Since I definitely do not need this feature, here is a way to turn it off: just uncheck the left box next to “Restore windows when quitting and re-opening apps” in System Preferences -> General
4) Disabling “Versions” feature in Mac OSX 10.7 Lion
Versions should’t be a problem unless you are using Time Machine. MacRumors has a forum post on disabling that features.
5) Other (small) annoyances
Google Chrome does not get moved with an update ( Chrome vanishes with Lion 10.7 Update)
This is also very strange: the Google Chrome Browser did not get moved on my Lion update. I had to re-download Google Chrome.app. At least the Application Support files got moved, so I did not lose any browsing history or bookmarks.
Dropbox needs to be reinstalled: special Lion build
The dropbox right-click features dissappear when updating to Lion. Download the Latest Forum Build of Dropbox that is Lion compatible (1.2.16 at the time of writing this entry)
Other interesting reviews about Mac OSX 10.7 Lion can be found here:
* Time Magazine on OSX Lion: “With OS X Lion, Apple’s Macs Enter the iPad Era“
* Engadget: “Apple OS X Lion (10.7) review“