This looks like a great deal at the moment, for Kingmax PC150 RAM.
If you check Pricewatch, the nearest price is $120, 30 bucks more!
I have the 128meg version of this memory, and yes, it is low profile. Also, I HAVE run it at the most aggressive settings on my KT7A at 150 mhz, and it worked fine, although I only run it at 143 Mhz at the moment (my Athlon can't keep up!).
Oh, and to the person who posted that it was only $7 cheaper than the nearest competitor, that $97 price was for a stick of PC133, not PC150.