via http://www.emucr.com/

Vba-ReRecording SVN r422 is released. VBA rerecording is the re-recording branch of VisualBoyAdvance. This is the development project for this branch of VBA. Its primary function is to expand features related to the creation of Tool-Assisted movies.

VBA rerecording changelog:
r422
Movie-input-zeroing-out bug hotfix.

http://code.google.com/p/vba-rerecording/