Im not Sam but I was similar to you (planwise) when I graduated. I would urge you to be very careful if that is your long-term plan, it is very easy to develop a lifestyle around a comfortable low-risk paycheck and say, "I'll do it down the line". 5-10 years can fly by very quickly in those situations, still at the same place doing the same thing. You will never have as much free time as you do right now, and if you have an idea you should pursue it with vigor. -Signed, an old man
To add to this: try to live like you are still in college as long as you can stand it.
If you have very low interest student loans, pay them off at the minimum rate and save the cash - you will need it to launch the startup. And if then your startup makes you poor, you can usually do income adjusted deferment on remaining loans.
Speaking as someone who has watched those 10 years fly by, this is excellent advice. It can be very tempting to get comfortable; you have plenty of time for that later in life. Struggle while you're still at your peak, take risks now. And for the people in my shoes...don't let those 10 years stop you anyway, we're dead when we're dead.
