Putting more into the kid's college funds, and we are paying an additional $500/month on the house payment (pay off of the mortgage is 7 years from January).
Here's a few links to help with the math, if you're interested ;0)
[link|http://www.ssa.gov/OACT/COLA/CBB.html|http://www.ssa.gov/OACT/COLA/CBB.html]
[link|http://www.ssa.gov/OACT/ProgData/taxRates.html|http://www.ssa.gov/O...ata/taxRates.html]