Hey I'm still kind of new to bitcoins and I'm curious what the best way to go from bitcoins to USD is?

I would really like to get rid of my Intel 320 300GB SSD. I RMA'd one I bought in July 2011 and I just put in my rig 2 days ago to check the new one. It works perfectly and still has over 4 years left on the warranty. I'm open to any offers you guys have.

During the day I run these settings on my 5870 + 6870 Rig:

5870 - 900/300 @ stock voltage (67C) 50% fan - 403.1 MHash/s
6870 - 950/300 @ stock voltage (58C) 45% fan - 299.0 MHash/s

But at night it is very loud as I sleep in the same room as the rig so I am trying to lower it to these settings:

5870 - 700/300 @ 1.000V (57C) 30% fan - 312.6 MHash/s
6870 - 750/300 @ 1.000V (54C) 25% fan - 237.5 MHash/s

It runs stable for about 3 minutes then GPU load goes down to 0-30% for about 30 seconds then back up to 99% for a while then wildly fluctuates. It keeps doing this on both cards and at the same time. I have tried to raise the voltage (which doesn't help), but that kind of defeats the purpose as I want to keep it as quiet as possible and not raise fan speeds. Ironically I can get them to run stable far above their stock speeds but not lower. Is there something I'm missing? Is this an obvious thing that I'm overlooking? Any help is greatly appreciated!

I had an Intel 320 300GB SSD in my laptop and it died so I RMA'd it and got a brand new one from intel. I threw it in my mining rig yesterday because it's been sitting in my closet for over a month. I would really like to sell it. I still have original box with all original accessories.

This is the exact product: http://www.newegg.com/Product/Product.aspx?Item=N82E16820167056

This is my Mining Rig:

NZXT H2 Silent Case (bought for silent gaming build but surprisingly runs pretty cool for this)
MSI 790GX-G65 Motherboard
AMD Phenom II 965 BE (old gaming processor I had)
Reference ATI 5870 (bought for $100 on craigslist  )
Diamond 6870
OCZ 1250 watt PSU (yes I know it's overkill)
Intel 320 series 300GB SSD
WD 320GB HDD

5870 - 900/300 @ stock voltage (67C) 50% fan - 403.1 MHash/s
6870 - 950/300 @ stock voltage (58C) 45% fan - 299.0 MHash/s

Total - 702.1 MHash/s

I had the Intel 320 series 300GB SSD lying around and just threw it in here. I'm extremely interested to sell it! If anyone wants it PM me.
This is the thread I am selling the SSD on https://bitcointalk.org/index.php?topic=66018.0

What do you guys think about this?