./sipp-3.3.tar.gz already exists, skipping download
./sipp-3.3.tar.gz.asc already exists, skipping download
Getting http://sourceforge.net/projects/sipp/files/sipp/3.3/sipp-3.3.tar.gz to ./sipp-3.3.tar.gz
Getting http://sourceforge.net/projects/sipp/files/sipp/3.3/sipp-3.3.tar.gz.asc to ./sipp-3.3.tar.gz.asc