Europe: http://www.anewspring.nl - flash content http://www.portfolio4u.nl/ - flash content/imagery https://portfolio.uva.nl/ - professional look
North America: http://www.maclearningenvironments.org/portal - attractive banner, expected of apple https://sakai.asu.edu/ - attractive login page, however cannot access further http://talonnet.cerritos.edu - attractive layout/color https://eportfolio.kcc.hawaii.edu/portal - use of imagery, attractive banner https://portal.ncibi.org/portal - banner/lots of info http://sakai.ohsu.edu/osp-portal - color/imagery/layout/info https://lms2.uwindsor.ca - same layout as sakai.ohsu.edu above https://coursework.stanford.edu/portal - decent layout, simple https://classesv2.yale.edu/portal/ - attractive use of color/layout
Latin America: http://www.sofia.unal.edu.co:8080/portal - flash content/color/logo a tad pixelated