Level editor for most Disney Capcom games  for NES.
http://www.romhacking.net/utilities/967/

Supports the level form editing, screens, blocks & macroblock and placement objects for Chip & Dale, Darkwing Duck, Duck Tales, Duck Tales 2 (with some limitations).
Supports editing of screens, blocks & macroblock for  Megaman 4 (first 8 levels), Tale Spin and Little Mermaid.

The editor has been developed for one and a half years.
The hacks developed using the editor:
Darkwing Duck New Levels (http://www.romhacking.net/hacks/1382/),
Chip & Dale Alternative (http://www.romhacking.net/hacks/1384/),
Chip & Dale Lomax Attack (http://www.romhacking.net/hacks/1374/, it's an incomplete version, full version video http://www.youtube.com/watch?v=Sb2muDobK5c).

Some features of the editor are not very comfortable to use, they will be improved over time. Stages of editor development will be posted in the topic (if it will be interesting for users).