Statistics are definitely not my area of strength, so I was super glad to get to learn about some of the resources available to help with them! I really like the link for Statistical Humor! Seriously though, I think http://lib.stat.cmu.edu is good for sending information electronically.
There are many pros and cons to online professional portfolios. The biggest pro is that online professional portfolios can easily be accessed. Potential employers may quickly look at an online portfolio simply by typing your name into google. Whereas with traditional portfolios or resumes, they have to be sent to employers. A major con of online professional portfolios is that it takes a lot of work initially. Online professional portfolios have many pros and cons.