Download the First Fermi-LAT Catalog of Sources above 10 GeV (1FHL) like this:
$ wget http://fermi.gsfc.nasa.gov/ssc/data/access/lat/1FHL/gll_psch_v07.fit
and the LAT 2-year Point Source Catalog in FITS and ds9 region format like this:
$ wget http://fermi.gsfc.nasa.gov/ssc/data/access/lat/2yr_catalog/gll_psc_v08.fit
$ wget http://fermi.gsfc.nasa.gov/ssc/data/access/lat/2yr_catalog/gll_psc_v07.reg