For more support on a frugal and/or debt free lifestyle:
http://www.mrmoneymustache.com/
http://www.daveramsey.com/home/
I am not perfect, but I pull tips from these and others. House will be paid off in 6 more years (9 total from date of purchase). We have no other debt. My car has 337,000 miles on it and I am planning to keep it a few more years.