The n64 and DS work was just being worked on before he took a break (well hopefully it was a break) But seems like it was just controls and the starting of the groundwork for those systems.
@ ps3crunch.net There is a nice thread being worked on.. It has all the latest version of emulators.. They have the latest version compiled.. It has Saturn support. (Its still rough) but some say there are a FEW games that have been able to be played. (still very rough)