There is a flashcart called dstti.cc It uses wood as loader. The problem is that the source code isn't open and it cannot be used on AK2i. As ak2_sd.dldi is compatible, this should be a kind of protection. Of course I have reported to ywg about GPL violation, but dstti.cc doesn't have contact information. Possibly they used wood because AKAIO won't work on other than AK2i? What's your opinion?