Good DDR2 For AM2?

I'm just going to admit, I have no experience with DDR2. I'm thinking about this processor (http://www.newegg.com/Product/Product.asp?Item=N82E16819104315) with this mobo (http://www.newegg.com/Product/Product.asp?Item=N82E16813130049). What should I be looking for DDR2 wise?
I also heard there was RAM like, "Intel only" (http://www.newegg.com/Product/Product.asp?Item=N82E16820231073)

Man... that Sempron Procesor u have there is for $106 and the Athlon 64 for the same clock rate is for $100. If I were u I would go for this

http://www.newegg.com/Product/Product.asp?Item=N82E16819103633

is 200Mhz more for $6 more that the one u have in mind, also, don't buy now since AMD micros are being price-cut by next month about 30%-50%

I'm building an AM2 rig when I save the money

I would suggest this RAM since is a good brand, & nice latency(for DDR2)
http://www.newegg.com/Product/Product.asp?Item=N82E16820227089

for the mobo....well it depends on ur budget Biostars have been with nice reviews and asus. I, personally, will wait for the DFI to see what up with them.

so the am2 are pricecut next month? like on the 24th?
and what about this
http://www.newegg.com/Product/Product.asp?Item=N82E16820231065
gskill reliable? lower timings