OS X Lion: how to make the Library folder visible again

After updateing to lion you’ll probably want your User-Library folder back in finder. It’s hidden by default.
You have 2 options:

First, you can press the options key while clicking finder’s got to menu and the hidden folders will be shown.
For a permament visible Library folder in Finder please open a terminal window and type:

chflags nohidden /Users/[yourusername]/Library/

If done you’ll see your Library-Folder in Finder again as you’re used to.


iPhone simulator in white

You wanna be fancy and you’re tired of the good old  black iPhone Simulator while developing your brandnew app?

White iPhone Simulator

White iPhone Simulator

In this case you should look over to http://aentan.com/design/white-iphone-4-simulator/ and download the two png-Files on http://www.cl.ly/7GIA.
Place them in Mac­in­tosh HD/Developer/Platforms/iPhoneSimulator.platform/
Developer/Applications/iPhone Simulator.app/Contents/Resources.
Hint: To open iPhone Simulator.app as a folder, right-click it and choose Show Pack­age Con­tents and you’ll the the used graphics called homePressed.png and frame.png. Of course it’s a good idea to backup the original Files for the black iPhone, so can switch again if you’re fed up with the white Simulator