Your headquarters where you can manage everything you do. It shows you your respect rank out of all other gangsters; your strength, charm, intelligence and concentration and much more.
Perform the most basic or most elaborate robberies in this day and age. Choose the amount of time you want to spend on each robbery to yield different rewards.
Walk up and down the streets looking for cars to boost. You may even come across rare cars that you will only find once or twice in your travels.
Pick a destination and fly there in your newly bought aeroplane. Stock up your plane with drugs and hope to make a profit in another city.
Screenshots at low res to give an idea of how game looks. To see the real thing all you have to do is register.