Apologies for the delay iabhua
Here are the parts I ordered (from amazon) in no particular order:
The RCA jacks that I mounted to the case:
(you can find these cheaper but I wanted ones marked red and yellow not black and white so I paid more for these)
The playstation controller plug was removed and reused from this controller extension cable:
Here is the microSD extension cable (out of stock currently but there are many others like it):
The power switch:
The reset button:
I used the red backlit option for the buttons and also replaced the SMD green LED's on the keyboard (numlock, caps lock, scroll lock) with red SMD LED's. If I was keeping the green keyboard LED's I would have probably looked for a green colored backlight.
Here is the power jack I used. I had these on hand from a previous project and other sizes could be made to work. This one just fits in the opening left by removing the PS/2 cable from the keyboard.
I have been swamped with work so I have not got a chance to crack it open for more pictures of the internals but I will make sure to do so this weekend.