Good progress on speed and sound? That's excellent news! Keep the improvements coming! You have really done a great job so far. I haven't tried Slasher's GBA emulator yet, but yours was a huge improvement on all the past ones. And now you say you've made more good progress on speed and sound, which puts it even farther in front of the rest of the GBA emulators. Great job so far and I hope you can get this to be like all your other emulators (even though they are easier since they aren't as advanced systems, but you said you wanted a challenged in your interview with QJ). Anyway, good job so far. I've been enjoying your work ever since I discovered your TI-92 calculator emulator :). And, I agree with Macca, you rock!