Gifts are by no means expected!  But since you asked, this should give you an idea or two of what to get.

Gift certs or cards to any of these places would be so very lovely:

http://www.sephora.com
http://shop.nordstrom.com/
http://www.amazon.com/
http://www.petco.com/petco_Page_PC_gc.aspx
http://www.spafinder.com/

Or you could donate to the following organizations:

http://www.colbertsuperpac.com/
http://www.humanesociety.org/
http://www.plannedparenthood.org/
http://www.hips.org/
http://walk.avonfoundation.org/site/PageServer?pagename=walk_homepage