Jig

Friends - I have been trying things on and off in part-time for long. One way or another way things didn't work. But I am not tired. I am quitting my job next month but i don't have good idea ( Was leaning towards personal expense tracking site where u can enter expense via email, SMS, online, mobile or just send your receipt or receipt picture ). But market survey indicated that people not that kin on spending time to do that daily budget work. Majority of things are already covered with Mint so...

Anyone want to give hint on where I should start? Some of your pain point can help me start ball rolling