Question about Buffalo RAM at newegg

[Lordzodo]

Ok, I built my new system with 512mb of Buffalo ram last October from newegg (item: 20-150-564). Now, I thought Buffalo stopped making the CH-5 chips like a month or two after that, but they still have the same item number on their website...

Is this the same ram that I got last October:
http://www.newegg.com/app/viewProduc...150-564&depa=0

I'm just hoping to upgrade to 1gb of memory and want it to go as smooth as possible. I'd also like to run this in dual-channel if possible.

If this is not the same ram that I got before, should I go with what's on newegg now or go with another brand?

Thanks