These are the Lazarus sources and help files. You need to download and install FPC 3.0.0+ for your platform to build Lazarus and you need the corresponding FPC sources for code navigation to work. 

* Hints and FAQs for installing FPC:
http://wiki.lazarus.freepascal.org/Installing_Lazarus_on_MacOS_X

* For an overview what changed from previous 1.8 versions
 (includes incompatibilities with earlier versions) see:
- http://wiki.freepascal.org/Lazarus_1.8.0_release_notes
- http://wiki.lazarus.freepascal.org/User_Changes_3.0.2
- http://wiki.freepascal.org/FPC_New_Features_3.0 

* Checksums can be found at http://www.lazarus-ide.org/index.php?page=checksums

* For additional information visit our homepage, forum, wiki, and FAQ:
- http://www.lazarus-ide.org/
- http://forum.lazarus.freepascal.org/
- http://wiki.lazarus.freepascal.org/Lazarus_Faq