Epson Artisan 725 printer is one of the fastest printers for printing 4x6 photos (as fast as 10 seconds) and of course it can scan things. Artisan 725 also support for Device Stage in Windows 7.
Another great feature of the 725 is built-in support for printing on CDs. With 725 you can slide in an inkjet printable CD or DVD and use Epson's Print CD application to design what you want to put on that CD or DVD and simply press print.
More Info: Amazon ($132.95)