sound merge

QuickList lets you dedupe, merge, intersect, import & export formatted lists.

PDF Junction - Split, Merge and Secure Batches of PDF Files

Arrange your notes and merge them down into your key thoughts.

View, navigate, search, annotate, fill forms, merge, save and print PDF files.

Rip DVD movie to any video/audio format, merge/clip/split/customize videos

Files Split Add Software is a handy tool to split and merge files.

Visually compare and merge files for Windows, Mac OS X and Unix.

Compare and merge your files or folders with SourceGear DiffMerge

AV Audio Merger - Easy and fast audio tool to combine, merge or join MP3/OGG/WMA

Provide a mergeiter() function that can merge two iterators into single iterator