Not terribly exciting, but I finally got sick of my HP losing it's wifi credentials every time I had a power outage. So I picked up this guy:
[VIDEO]http://www.amazon.com/Epson-WorkForce-Smartphone-Compatible-C11CC33201/dp/B0091UBCB6]Amazon.com: Epson WorkForce WF-3520 Wireless All-in-One Color Inkjet Printer, Copier, Scanner, 2-Sided Duplex, ADF, Fax. Prints from Tablet/Smartphone. AirPrint Compatible (C11CC33201): Electronics[/VIDEO]
$150 at Staples. Works great, setup took all of 5 minutes, and OSX found it immediately. I print maybe one page a month, but the SD card and scan-to-card functionality is awesome for archiving old family photos.