I've had a couple different pairs of Ballistix before and I had a question about the little number in the lower right-hand side of the actual IC? On my first 2GB kit of PC2-8000 Ballistix the number was "-2F" and it was the same on my second kit. Well does anyone know what the little number is or what it means? Obviously it's put there by Crucial (at least I think it is). I'm assuming it's got something to do with their in-house binning process? Thanks for any insight you guys might have!