Hello, I was looking around online and stumbled across the name of a new slot 1 card. I looked up this "Edge" slot 1 and got some info. It is being compared to R4 and DSTT so far. The Manual Looks like its on par with those carts. Haven't heard anything else about it so far. On the same webpage I found the reference to the Edge card I also found a strange piece of hardware...Usb DATA? transfer cable This is a USB cable...looks like the other end going into the POWER port of the DS. I actually have a USB charger for the DS and it was not advertised as a "DATA" transfer cable like this one. I thought the website may have mistakenly labeled and charger as a DATA transfer cable..BUT when you take a closer look at the box it says printed on it "For transfer and download data from PC". ANyone know the real deal on either on of these devices??