NVNews.net posted a review on the EVGA GeForce GTX 295 video card
A quote from the article:
>> EVGA GeForce GTX 295 Review
Priced at $504.99, the EVGA GeForce GTX 295 delivered average frame rates that were close to the GeForce 280 running in SLI. At the time this article was published, the cheapest GeForce GTX 280 was selling for $319. Two of them cost $638, which is a much more expensive configuration right off the bat. With an SLI configuration, additional costs are possible as the purchaser may require an SLI-enabled motherboard and also needs to consider the strength of their power supply and the number of PCI-E connections available.
>> EVGA GeForce GTX 295 Review