Is there any difference between this and 'Coggle.it' which was also mentioned on Lifehacker recently? The interface looks exactly the same, both are in beta, but Coggle.it appears to be free.... (for now).

Hi Scott, do you have any recommendations on the best current credit card signup deals for gaining airline miles? Also, any recommendations on some of the best tools (digital/old fashioned) you use when travel hacking?

Are there any software tools that you typically recommend when tracking your application process if you're applying for multiple jobs? Also, in case the request isn't asked later, could you please round out your hour long session here by providing a top-5 tips list?