Here's the beta release for TSBToolSupreme for editing cxrom's 32 team ROM, regular nes TSB ROMs and TSB1 for the SNES. Requires the .NET Framework or Mono (Windows, Macintosh, Linux) in order to run.
[Windows Vista, Windows 7, Windows 8 come with the .NET framework pre-installed].
It probably has bugs that I don't know of.
Please report Bugs you find in this thread.
Features Added (Version 126.96.36.199; view 'TSBTool_README.txt for more info)
1. Confirmed mono S