Digit-Life published a review of the ECS GeForce 8800 GT Accelero S1 512MB and MSI GeForce 8600 GT Twin Turbo 256MB graphics card.

Quote from the review: "Today we're going to examine the most interesting 8800 GT card in the market that is made by ECS/Elitegroup. Cooled passively, it allows for an optional fan. Besides, it's factory-overclocked. The second product is a new card from MSI.
It's based on the older GeForce 8600 GT, which is still quite popular, since NVIDIA hasn't launched anything new for this price range yet. This card features a custom cooler, and it has two BIOS versions with different frequencies."
Read the full review on Digit-Life.