iOS Xcode App isn't in the Developer folder after installing

Hi,
I had Xcode 3 on Lion DP 4 installed, and it worked fine as code editor, but I couldn't compile iOS apps since I changed my developer account. (I just got an error that the corresponding account in my keychain is different from the account I downloaded Xcode with).
So I deinstalled Xcode via command line, redownloaded it and installed it.
But now the Xcode App and every other related app is missing in the developer folder.

I can't install Xcode 4 for Lion since I am not signed up for the Developer program. The version from the App Store wont install on Lion.
Thanks for any help !


(in case image above is broken)

Thanks for Your help!
I guess I just have to wait until Apple updates the store version.