Ward Stanke passed along more info when he spoke at yesterday's PMUG meeting than his printed handout showed. Be sure to check out Mozilla Firefox because it gives you good choices for security and privacy. Look at 1Password for a utility to create and store unique passwords. See it at https://agilebits.com/onepassword/mac .
Look here about opting out of ads that are tailored to your Web preferences and usage patterns: http://networkadvertising.org Their policy is that all NAI member companies set a minimim lifespan of 5 years for their opt out cookies.
Take a look at this interesting possibility: http://pobox.com/ You can use a custom email address that you'll own for life.
Scroll down for Ward's handout reproduced in this newsblog.