Web specific tips:
(1) Make it easy to quickly go through the work.
(2) Keep the interface simple. Finding your work shouldn’t be the online equivalent of an Easter egg hunt.
(3) Make sure the samples you show are large enough to actually see in detail. A lot of web portfolios get this wrong.
(4) Include a link to your resume and also some means to contact you. You’d be surprised how often people forget this!
(5) Don’t forget the fundamentals – layout, color and typography still count on the web.
(6) Keep it professional!
Article From About.com, "Preparing Content for a Website Portfolio"
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