Where are you search for potential business idea?

Sounds pretty difficult to do.

My ideas come from problems I actually have. Much easier to work on an idea when you know the problem and have an idea for the solution.

Just make sure to filter based on certain criteria so you don't end up with a product just for yourself.

A lot of people will tell you, and you'll find it everywhere, to scratch your own itch. I think this is accurate but can be added to.

Force yourself to write down every thing that bugs you, or that you do twice, or that's a bit harder than you think it needs to be.

If that doesn't work. Sit down and for 5 minutes come up with 5 ideas. Do this each day. Maybe spend some time each weak analyzing them...but don't waste time.

On top of all that: follow the money.

Google Trends. Trendhunter. MeetGlimpse.

Truth is,... I tried over 10 years to produce a viable product with no success. I thought the idea was too simple. But my ReadyPage.me idea I sat on for 2 years before starting development, now is my most lucrative product ever. I would start with an idea that you already have. You could be over looking something that is already ready to work for you.