After the shutdown of gitorious.org, the git repositories are now hosted at gitlab.com
The git repositories for openobex and obexftp are available at https://www.gitorious.org/openobex and https://www.gitorious.org/obexftp. Mailing list, bug trackers, forums and files (to be updated soon) stay at sourceforge.
The OpenOBEX source code is now hosted at kernel.org using git. See http://git.kernel.org/?p=bluetooth/openobex.git;a=summary for details.