for the record.... the nforce 420 and 415 are identical, except for the intregated video on the 420. contrary to what some have said, and many subcribe to, the onboard sound, video, and optional lan are all quality solutions. in the past i couldnt be paid to use onboard anything, but that has changed. the video is not the equal of the latest agp cards, nor was it ever intended to be. it is the best intregated video on the market, and those who want this will be satisfied. similarly, the onboard sound is more than adequate... i have simply never heard a better sound solution, including my own SB Live Platinum.
as for the 415 board w/o video onboard... the only comparisons i have seen (for shame, Tom.... where is your comparison? = ) showed the 415 to be equal to or in some cases significantly superior to the via 266a chipset. in fact, the 415 held its own for the most part against even the 333 revision.
as for the ram, you need identical dimms in slots one and three, leaving slot 2 unpopulated, for best results. this board supports 1.5 gb of ram, but speed is achieved with only slots 1 and 3, so max ram would be 1gb.
finally, via has made tremendous strides lately... but as some of us know to our sorrow... it can be a nightmare to get certain things configured, particularly the nvidia agp gforce cards. need i point out that as the nforce and gforce have the same company in common, this is not a problem with the 415d.
last, the asus a7v266e is available with Asus C.O.P.... (cpu overheat protection) but this is not a reason to buy the via... the nforce 415 has it as well... = )
whew, im done
tannji