Get flash to fully experience Pearltrees
Update : Fixed down hard drive files (February 8, 2012). Sorry about the delay guys, this page has been updated so that Xcode 4.1 does not crash anymore.
Update 2: August 17, 2011 The TechExxpert guide has been updated to fully allow Xcode 4.1 to work. Sorry that the past fixes did not work. Thanks for the comments!