Yes, my AceKard has died. I have tried putting it in other DSes and booting it with different SD cards, but it has really died right now. I was in the middle of a DSOrganize IRC session, and i got "Guru Mediation Error" and the DS packed up, so I turned it on and noticed the AceKard launch button thingy (not sure what you call it) didnt appear and instead said "Start GBA Game", referring to my Slot 2 GBA Card. I thought it was a glitch, so I turned on my DS Lite again and took out the GBA Game - my DS didnt detect the AceKard. I nicked my bro's one and the same problem arose, so i'm starting to think theres something wrong with me AK. Can someone help? I might not visit this topic again, so please be patient. I will be back in a day, and use my backup R4 with WoodR4 in the meantime.