I just read through the "All purpose survival knife" thread and it got me thinking. What do you use your knife for? What do you use it for every day? How about camping or hiking? How do you anticipate using it in a survival situation?

Also many people seem to think a big chopper or heavier knife is what they want when they're in survival mode, but they can't carry that everyday. How would you use your everyday knife? Would you improvise a chopping tool if you needed one?