There is an ongoing outage on the primary CPAN mirror. It is possible to work around the issue by using MetaCPAN as a mirror.

Change log for the File::PackageIndexer distribution:

0.02  Sun  4 Jan 2009
  - Add merge_results_inplace
  - Add clean_results
  - Documentation!

0.01  Sat  3 Jan 2009
  - Initial release