The 2013 outlook for the bond market may be murky, but one way fixed-income investors can offset the uncertainty is by choosing their funds wisely. With this in mind, LearnBonds.com is out with their list of top bond funds for 2013. The site chose its top funds in three important categories: core bond, municipal, high yield, short term, and long term. The list contains some familiar names, such as Jeffrey Gundlach's DoubleLine Total Return Fund (ticker: DLTNX) and two offerings from PIMCO, but there are also some funds on the list that may surprise you. If you're looking for some investment ideas to get ready for the New Year, you can read the full article here.