Well, 2 of my roommates and I each ordered a 256MB chip. One of them just got his today, popped it in his system and it won't hit above 133/cas2. He tried 135/cas3 and 140/cas3 and was having problems. He had an el-cheapo Accessmicro 128MB chip before and that one hit 140/cas3 with no problems on his system. He only got it this afternoon though, so maybe there's some tweaking involved. I should be getting mine tomorrow and my other roommate should be getting his Wednesday, so hopefully we'll have better results with it.
Sat