1. the r4 menu where you can determine how bright you want the screen - this is on the top left of the touch screen - what is the green r icon for on the top right? if i push the right top button this icon goes red - why and for what purpose is this for? 2. I would like to get my ds connected to the internet via my belkin54g router i got this thru the carphone warehouse.. ive tried doing this myself but just cant get the ds connected thru the router - can someone please help me with this - i really see no point in buying the ninetendo usb wifi thingy simply because i have a wireless network already - also i am runing windows xp. thanks for your help.