Nothing really spectacular like a lot of builds here, but I think its coming together nicely.  This is a CNC'd bartop I purchased from Cronin (
http://www.ccarcades.com/).  It was the same price as Mameroom's bartop kit, but I liked this design more and it gave me the option to chose a color other than black.  Here's what I have so far:
1 - u360 balltop
8 - ultralux buttons, clear with white insert and blue led
1 - pac drive for the led's
1 - 2 1/4 blue translucent happs trackball
17 inch lcdsmall form factor P4 pc.
What's left - 
1.  Choose a theme 

2.  Mount the USB speakers and purchase grill covers
3.  Setup the PC
4.  Get some plexi cut and measure for a bezel
5.  Order some fans and fan covers for air flow
6.  Get a new back cut that is more sturdy.
I think the white inserts with the white tmolding really turned out nice.  The blue led's which I'll show later look good as well:

Here is a shot at the wiring, again pretty messy but it works.  This is my first time wiring an intereface board (pac drive) so I'm just happy its working correctly:

Another picture of the front:

Picture of the side:

Another close up of the monitor to the side:

View of the monitor:

Back view:

Closeup of the control panel:

Other thoughts:
I am debating on whether to place a tt2 spinner where the third button on the top is located.  I am using the u360 button harness, and forgot it only supported 8 buttons, so that one really isn't functioning right now.  I am afraid the spinner will be too close to the monitor, but haven't decided yet.