With all the AJaX hype in the last two and half years, two of the most obvious candidates for AJaXification in regular websites remain unmodernized. One is the "Printer Friendly Version" link. The other is the "Increase Font Size" link:
There are only six months left in the three-year hype cycle for AJaX. So please, fix all the "Printer Friendly Version" links on all the websites so that they don't cause a total refresh of the web page.