After a very long pause Martin has released an update to his powerful emulator NO$GBA. For a long time we wondered if he was subject to some foulplay but it turns out he is still alive and kicking. The paypal links seem to be working for the $15 homebrew debug version which, in the past, has been money very well spent.
In its day, NO$ was easily the most accurate DS emulator out there and I would say still gives the others a tight run for their money….not to mention its coded in that OCD fashion we all love allowing it to zip along on even modest hardware.
Here is a long list of changes: Changes
And a link to the homebrew debugger page: http://nocash.emubase.de/gba-dev.htm