is currently installed? I am asking because I will probably buy a DSi from some guy via an internet add today, I want to make sure that I can use linkers with the DSi and since I know that they support only up to 1.4 firmware version I want to be able to make sure what firmware he has installed... So, how do I check it? Also, is the 1.4 version the newest or are there newer firmwares? Btw, I'm from Europe...