Here it is my second entry in the dsi scene (or third if you consider this as 2 separated things). With this program, you'll be able to create dsiware forwarders for your games to be used with hiyacfw.
Forwarder creation tools
[Release] ds rom forwarders for hiyacfw
Forwarder creation tools
Warning: Spoilers inside!
[Release] ds rom forwarders for hiyacfw