'Panthers' Xcode 'Developer Tools' disc installs Xcode v. 1.5 via 'XcodeTools.mpkg'.
Obtain Xcode:
Go to the '
Apple Developer Connection' web page, click on the 'Join Now' link, and subscribe for a free ($0.00, 0,00) developer membership.
Once a member - log in, go to 'Developer Tools' and download 'Xcode Tools 2.1' [751 MB] or Xcode Tools 1.5 [373 MB]. Also available are 'Xcode Tools 2.2 Developer Preview 1' [752 MB] and other useful items.