The IBX for Lazarus Source code can be browsed using:

You can also check out the latest release using

svn co ibx

The latest version of the source code including recent patches can also be checked out using

svn co ibx

These are tested fixes and recommended for all users.

You can find out more about subversion from here.

The up-to-date ChangeLog for IBX is available here.

The up-to-date Change Log for fbintf is available here.