Apparently, Nintendo and 54 other publishers are seeking damages against retailers and online auction sites that sell Majicon flash cart devices, as well as websites that offer game downloads. On top of all this, they have actually opened up a snitch line for people to "anonymously" snitch on said retailers and websites as well. In February a cease and desist letter was sent out to major retailers about the flash carts, but smaller retailers have continued sale of the devices in Japan. Im not sure how common these devices are in the states or Europe, but I would expect it to be hitting home for the English speaking gamers real soon as well. Heres the article