Advices for Hardware purchase NY

Hi friends,

Im living at Istanbul and im going to be at NY until 6 April. Im planning to buy some hardwares to use in my personal interactive studies. I made a list that contains things i may need in future and i need advices from you what to buy and where is the best place to go. Please also add your hardware if i missed at list below. I know its a very wide question but i think this is the best way for me to get advices as much as possible. I don’t want to order online and wait 3 months to get things at Istanbul :wink:

Projector, my budget is around <1000$
Camera, Maybe OEM one?
Midi controller

Note: Today i bought a Kinect and i don’t know where i can find a accessory to connect it to my computer.

Thank you.