The following ports are currently installed:
  asciidoc @8.6.8_1+python27 (active)
  atk @2.8.0_0 (active)
  autoconf @2.69_0 (active)
  automake @1.14_0 (active)
  bison @2.7.1_0 (active)
  boost @1.53.0_2+no_single+no_static+python27 (active)
  bzip2 @1.0.6_0 (active)
  cairo @1.12.14_0+x11 (active)
  cctools @839_2+llvm33 (active)
  cctools-headers @839_0 (active)
  cloog @0.18.0_0 (active)
  cmake @2.8.10.2_0 (active)
  coreutils @8.21_0 (active)
  cppunit @1.12.1_0 (active)
  curl @7.31.0_0+ssl (active)
  curl-ca-bundle @7.31.0_0 (active)
  db46 @4.6.21_8 (active)
  db_select @0.1_2 (active)
  dbus @1.6.12_0+startupitem (active)
  docbook-xml @5.0_2 (active)
  docbook-xml-4.1.2 @5.0_1 (active)
  docbook-xml-4.2 @5.0_1 (active)
  docbook-xml-4.3 @5.0_1 (active)
  docbook-xml-4.4 @5.0_1 (active)
  docbook-xml-4.5 @5.0_1 (active)
  docbook-xml-5.0 @5.0_1 (active)
  docbook-xsl @1.78.1_0 (active)
  doxygen @1.8.3.1_0 (active)
  dyld-headers @210.2.3_0 (active)
  expat @2.1.0_0 (active)
  fftw-3 @3.3.3_1 (active)
  fftw-3-single @3.3.3_1 (active)
  findutils @4.4.2_1 (active)
  flac @1.2.1_1 (active)
  flex @2.5.37_1 (active)
  fontconfig @2.10.93_0 (active)
  fop @1.0_1 (active)
  freetype @2.5.0_1 (active)
  gcc47 @4.7.3_1 (active)
  gcc_select @0.1_8 (active)
  gd2 @2.0.35_14 (active)
  gdbm @1.10_2 (active)
  gdk-pixbuf2 @2.28.2_0+x11 (active)
  getopt @1.1.5_1 (active)
  gettext @0.18.2.1_0 (active)
  ghostscript @9.06_3 (active)
  git-core @1.8.3.1_0+credential_osxkeychain+doc+pcre+python27 (active)
  glib2 @2.36.3_2 (active)
  glpk @4.48_0 (active)
  gmp @5.0.5_0 (active)
  gobject-introspection @1.36.0_1 (active)
  gperf @3.0.4_2 (active)
  graphite2 @1.2.3_0 (active)
  graphviz @2.30.1_1+pangocairo+x11 (active)
  groff @1.22.2_0 (active)
  gsed @4.2.2_0 (active)
  gsl @1.15_2 (active)
  gtk2 @2.24.19_0+x11 (active)
  gts @0.7.6_2 (active)
  harfbuzz @0.9.18_2 (active)
  hicolor-icon-theme @0.12_0 (active)
  icu @51.2_0 (active)
  intltool @0.50.2_2+perl5_12 (active)
  isl @0.10_1 (active)
  jasper @1.900.1_10 (active)
  jbig2dec @0.11_1 (active)
  jbigkit @2.0_2 (active)
  jpeg @9_1 (active)
  lcms @1.19_5 (active)
  lcms2 @2.4_2 (active)
  ld64 @127.2_6+llvm33 (active)
  libedit @20121213-3.0_0 (active)
  libffi @3.0.13_0 (active)
  libglade2 @2.6.4_7 (active)
  libiconv @1.14_0 (active)
  libidn @1.26_0 (active)
  libLASi @1.1.1_0 (active)
  libmikmod @3.2.0_0 (active)
  libmng @1.0.10_3 (active)
  libmpc @1.0.1_0 (active)
  libogg @1.3.1_0 (active)
  libpaper @1.1.24_0 (active)
  libpixman @0.30.0_0 (active)
  libpng @1.5.16_0 (active)
  libsamplerate @0.1.8_0 (active)
  libsdl @1.2.15_3+x11 (active)
  libsdl_mixer @1.2.12_0 (active)
  libsndfile @1.0.25_0 (active)
  libstdcxx @4.8.1_1 (active)
  libtool @2.4.2_3 (active)
  libunwind-headers @35.1_0 (active)
  libusb @1.0.9_0 (active)
  libvorbis @1.3.3_0 (active)
  libxml2 @2.9.1_0 (active)
  libxslt @1.1.27_0 (active)
  llvm-3.3 @3.3_0 (active)
  llvm_select @0.2_0 (active)
  log4cpp @1.1_0 (active)
  lzo2 @2.06_0 (active)
  m4 @1.4.16_0 (active)
  mcpp @2.7.2_5 (active)
  mpfr @3.1.1-p2_0 (active)
  ncurses @5.9_2 (active)
  netpbm @10.62.02_0 (active)
  nosetests_select @0.1_0 (active)
  openssl @1.0.1e_1 (active)
  orc @0.4.17_0 (active)
  p5.12-error @0.170.160_4 (active)
  p5.12-getopt-long @2.400.0_0 (active)
  p5.12-pathtools @3.330.0_3 (active)
  p5.12-scalar-list-utils @1.270.0_3 (active)
  p5.12-term-readkey @2.300.0_3 (active)
  p5.12-xml-parser @2.400.0_4 (active)
  pango @1.34.1_1+x11 (active)
  pcre @8.33_0 (active)
  perl5 @5.12.4_0+perl5_12 (active)
  perl5.12 @5.12.4_2 (active)
  pkgconfig @0.28_0 (active)
  popt @1.16_0 (active)
  portaudio @19.20111121_4 (active)
  ppl @1.0_1 (active)
  psutils @p17_1 (active)
  py27-cairo @1.10.0_2+x11 (active)
  py27-cheetah @2.4.4_1 (active)
  py27-docutils @0.10_0 (active)
  py27-gobject @2.28.6_0 (active)
  py27-jinja2 @2.7_0 (active)
  py27-lxml @3.2.1_0 (active)
  py27-markupsafe @0.18_0 (active)
  py27-nose @1.2.1_1 (active)
  py27-numpy @1.7.1_0 (active)
  py27-pygments @1.6_0 (active)
  py27-pygtk @2.24.0_1+x11 (active)
  py27-pyqt4 @4.10.2_1 (active)
  py27-pyqwt @5.2.0_4 (active)
  py27-roman @2.0.0_0 (active)
  py27-scipy @0.12.0_2+gcc47 (active)
  py27-setuptools @0.7.8_0 (active)
  py27-sip @4.14.6_0 (active)
  py27-sphinx @1.1.3_1 (active)
  py27-wxpython-devel @2.9.4.0_0 (active)
  python27 @2.7.5_0 (active)
  python_select @0.3_2 (active)
  qt4-mac @4.8.4_6 (active)
  qwt @5.1.2_2+qt4
  qwt52 @5.2.3_0+qt4 (active)
  qwtplot3d @0.2.7_4+qt4 (active)
  readline @6.2.000_0 (active)
  rsync @3.0.9_2 (active)
  rtl-sdr @20130612_0 (active)
  shared-mime-info @1.1_0 (active)
  smpeg @0.4.4_9 (active)
  sphinx_select @0.1_0 (active)
  sqlite3 @3.7.17_0 (active)
  SuiteSparse @4.1.0_0 (active)
  swig @2.0.9_0 (active)
  swig-python @2.0.9_0 (active)
  texinfo @4.13_2 (active)
  tiff @4.0.3_1 (active)
  uhd @003_005_003_0+docs+python27 (active)
  urw-fonts @1.0.7pre44_0 (active)
  webp @0.3.1_0 (active)
  wxWidgets-devel @2.9.4_4+sdl (active)
  Xft2 @2.3.1_0 (active)
  xmlcatmgr @2.2_1 (active)
  xmlto @0.0.25_1 (active)
  xorg-bigreqsproto @1.1.2_0+docs (active)
  xorg-compositeproto @0.4.2_0 (active)
  xorg-damageproto @1.2.1_0 (active)
  xorg-fixesproto @5.0_0 (active)
  xorg-inputproto @2.3_0 (active)
  xorg-kbproto @1.0.6_0 (active)
  xorg-libice @1.0.8_0+docs (active)
  xorg-libpthread-stubs @0.3_0 (active)
  xorg-libsm @1.2.1_0+docs (active)
  xorg-libX11 @1.6.0_0 (active)
  xorg-libXau @1.0.8_0 (active)
  xorg-libXaw @1.0.11_0 (active)
  xorg-libxcb @1.9.1_0+python27 (active)
  xorg-libXcomposite @0.4.4_0 (active)
  xorg-libXcursor @1.1.14_0 (active)
  xorg-libXdamage @1.1.4_0 (active)
  xorg-libXdmcp @1.1.1_0+docs (active)
  xorg-libXext @1.3.2_0 (active)
  xorg-libXfixes @5.0.1_0 (active)
  xorg-libXi @1.7.2_0 (active)
  xorg-libXinerama @1.1.3_0 (active)
  xorg-libXmu @1.1.1_0 (active)
  xorg-libXrandr @1.4.1_0 (active)
  xorg-libXt @1.1.4_0 (active)
  xorg-randrproto @1.4.0_0 (active)
  xorg-renderproto @0.11.1_0 (active)
  xorg-sgml-doctools @1.11_0 (active)
  xorg-util-macros @1.17_0 (active)
  xorg-xcb-proto @1.8_0+python27 (active)
  xorg-xcb-util @0.3.9_0 (active)
  xorg-xcmiscproto @1.2.2_0+docs (active)
  xorg-xextproto @7.2.1_0+docs (active)
  xorg-xf86bigfontproto @1.2.0_0 (active)
  xorg-xineramaproto @1.2.1_0 (active)
  xorg-xproto @7.0.24_0+docs (active)
  xorg-xtrans @1.2.7_0+docs (active)
  xpm @3.5.10_0 (active)
  xrender @0.9.8_0 (active)
  xz @5.0.4_0 (active)
  zeroc-ice34 @3.4.2_1 (active)
  zlib @1.2.8_0 (active)