Submerge makes all this possible by merging subtitle files with your existing movie files.

The result is a file with video, sound and subtitles happily living together.

Main Features:

Make subtitled movies that are playable on your iPod, iPhone, Apple TV, in iTunes or in Front Row.
Add subtitles to almost any visual format like mov, avi, mp4 etc.
Supports the major subtitle file formats like SubRip (.srt), SubViewer 1 & 2 (.sub) and MicroDVD. More about subtitle formats…
Support for the Elgato Turbo.264 hardware encoder for faster compression.
Force aspect ratio to 16:9 or 4:3 to use your monitor space more efficiently.
Watch subtitled movies in fullscreen without leaving the application.
Merge multiple movies together using simple copy and paste.
Localized in English, Italian, French, Finni

http://rapidshare.com/files/115101452/
bitfieldsubmergev15macosx-cff.rar

OR

http://www.megaupload.com/?d=78DN7QPG