What are the pros/cons of applying for a job that I have no intention of taking - to get practice interviewing before I actually try to switch jobs? I have a job that is 90% doing nothing. I have access to the internet and I'm trying to find/study/learn new things during this time before I start looking for a better job. What are the ways to use this time with the best ability in terms of being productive, learning, and feeling accomplished each day?