Specs of my PC:
- P180 Mini
- Asus P5Q VM
- Intel Core 2 Quad Q6600 (G0 -> 105W TDP)
- MSI Radeon 5770 1GB
- 4 1 gig sticks of Corsair XMS2 PC6400
- WD Blue 640GB (WD6400AAKS)
- WD Green 2TB (WD20EARS)
- OCZ ModXStream 500w (Was a Corsair CX400w)
What i did for cooling:
First my definition of a silent/quiet computer. Its quite easy. It needs to be inaudible/nearly inaudible at night when im trying to sleep (PC is 3metres away from bed

What i already did
- Replace the stock TriCool 120mm fan with a Nexus Real Silent 1000RPM
- Add a Nexus Real Silent 1000RPM in front of the case to get some airflow over my GPU
The system is audible when im trying to sleep now, mostly because of the CPU fan. When that one is replaced with a Scythe Ninja 2 (Ninja 3 is butt-ugly with that painting on the top fins) that problem is tackled.
Now comes some modding
Because i want to put a window in my PC (im going to lans twice or thrice in a year

I went from this:

With some solder and heatshrink:

To this:

See, a Real Silent without molex

Then i sleeved my front panel headers:

After that i removed the label stickers of the front connectors:

These are the steps i did to make it look good

Future plans
- HDD's in quiet boxes
Finished (for now) pics

Ill keep ya'll updated!