I posted this earlier but didn’t want to get it lost in the move. Here’s my halfling race, along with two classes. One (the partisan) emulates the D&D halfling, and the other (the arbiter) is a priestly-type.
http://dl.dropbox.com/u/632724/ack/halfling.doc
Grrr, halflings. 
Thanks for putting this up. My hardcover hasn’t showed up so I downloaded the PDF from drivethrurpg and was startled to find no Halfling class, and no plans for them to be developed. Sorrow is wanting to run a game and finding the rules bereft of your wife’s favorite role at the game table.
Halflings aren’t my race of choice to play, but I like having them in my homebrew as an option for people to play and these are great!
Thanks for taking the time to create them.