one command. i'll let you know if it works, in a couple of days, time eh? :) last time i did this (2 years ago?) i seem to remember some ugliness regarding xorg dependencies (clashes with xcode) - hopefully they've sorted all those out...
bash-3.2# port install py27-webkitgtk ---> Computing dependencies for py27-webkitgtk ---> Dependencies to be installed: libffi pkgconfig glib2 gettext expat expat libiconv gperf libiconv ncurses ncursesw gettext perl5 perl5.12 gdbm perl5 perl5 xz zlib glib2 pkgconfig py27-gtk atk gtk-doc docbook-xml docbook-xml-4.1.2 xmlcatmgr docbook-xml-4.2 docbook-xml-4.3 docbook-xml-4.4 docbook-xml-4.5 docbook-xml-5.0 docbook-xsl docbook-xsl gnome-doc-utils intltool gnome-common p5.12-getopt-long p5.12-pathtools p5.12-scalar-list-utils p5.12-xml-parser iso-codes libxslt libxml2 libxml2 libxslt py27-libxml2 python27 bzip2 db46 libedit openssl python_select sqlite3 python27 rarian getopt gtk2 gdk-pixbuf2 jasper jpeg libpng tiff hicolor-icon-theme pango Xft2 fontconfig freetype xrender xorg-libX11 xorg-bigreqsproto xorg-inputproto xorg-kbproto xorg-libXau xorg-xproto xorg-libXdmcp xorg-libxcb xorg-libpthread-stubs xorg-xcb-proto xorg-xcmiscproto xorg-xextproto xorg-xf86bigfontproto xorg-xtrans xorg-renderproto cairo libpixman xorg-xcb-util shared-mime-info xorg-libXcomposite xorg-compositeproto xorg-libXext autoconf help2man p5.12-locale-gettext m4 m4 autoconf automake libtool xorg-util-macros xorg-libXfixes xorg-fixesproto xorg-libXcursor xorg-libXdamage xorg-damageproto xorg-libXi xorg-libXinerama xorg-xineramaproto xorg-libXrandr xorg-randrproto libglade2 py27-cairo py27-numpy fftw-3 py27-nose nosetests_select py27-distribute py27-py py27-gobject webkit-gtk enchant aspell texinfo hunspell readline gst-plugins-base gnome-vfs desktop-file-utils popt gconf dbus-glib dbus orbit2 libidl policykit eggdbus gnome-mime-data gstreamer bison flex gzip libtheora libvorbis libogg orc icu libsoup glib-networking curl-ca-bundle gnutls libgcrypt clang-3.0 clang_select ld64 llvm-3.0 llvm_select libgpg-error libtasn1 lzo2 libproxy cmake libidn libgnome-keyring gnome-keyring xorg-libXt xorg-libsm xorg-libice
