Oh supa sweet!! Your making me drool! Yeah Anti-static wristban is a must, a good medium sized magnetized tip phillips screwdriver, zipties, flathead screwdriver are also good things to have on hand.
I just came off installing another power supply in my computer and it took me an hour. So yeah, aspirin, punching bag, and antacid...these are the necessitiess of any computer builder. Make sure to take breaks every now and then or else you will make BIIIIG mistakes because you are getting cross-eyed from putting it together.
Also keep everything in the anti-static bags until you need it, and when you do use it put it on the bag it will help protect the hardware.
Install all your fans, hard drives, and cd drives in the case before putting in the motherboard. Install the cpu/heatsink and the memory on the mobo before putting it in the case. Make sure the power supply is the last thing you put in. Leave the case open until it fully boots into windows so you can get in there without having to take the side panels off each time there's a trouble shooting issue.
ENJOY!!