TechwareLabs has published a review of the Crucial Ballistix DDR2 PC2-6400
A quote from the article:
>> Crucial Ballistix DDR2 PC2-6400 Review
Today we take a look at the Ballistix series RAM from Crucial. Is this 2GB DDR2-800 kit a weapon of mass distruction? Or is it just a wimpy pellet gun? At an online price starting at a mere $50 could this be the best ram you can stick in your rig. Find out.
>> Crucial Ballistix DDR2 PC2-6400 Review