Yes, wifi gaming over the internet still works.
Yes, wifi between DS's which both have the game works (even if one game is on the M3 and one is legit)
Yes, wifi works when sending a single cart game to a DS with FlashMe.
Check out http://www.newegg.com for really cheap memory and card reader card prices.
I've bought lots of computer stuff from them. Everything has a 1 year warrantee. I had a product (power supply) go bad after 3 1/2 months and they sent me a new one, no questions asked. Their customer service is pretty good.
Anyways, I also found this site while looking for ways to backup roms and apps on the ds. Some of the homebrew apps people are making are pretty nice. Check out this page and look 5 comments down:
http://www.digg.com/gaming/Nintendo_DS_Lite_Mania_ Msn messenger for the ds, reading mail from the ds, internet radio from the ds... *drools*
But on the divineo site it shows the M3 with a passkey and the one up top that is stand alone. What is the benefit of having a passkey and do I really need it?
Also the M3 game manager software. Where do I find it or is it the same thing as the M3 adapter?
One last thing, should I get the SD or CF. Which is better?
