Tim Schuerewegen, the man who was reportedly working with TeamXLink writing a custom windows driver for the RT2500 wireless chipset, has successfully downloaded and run mutliboot code on the DS wirelessly from a PC. The execution method is the same as the passme; redirect ARM7 execution to the GBA cart/slot (0x08000000) and capture the ARM9. What does this mean? you can download and run homebrew code without a passme.

4 Color Rebellion