Boxoft TIFF Merge and Split
combine tiff or cut tiff pages
MP3 Joiner
join mp3, aac, ogg and a range of audio formats in lossless mode with mp3 joiner
Join (Merge, Combine) Multiple Log Files Into One
Horizontally join or vertically append many log files.
Join (Merge, Combine) Multiple 3GP Files Into One
Append multiple 3GP files to one another in an order that you specify.
Aiseesoft PDF Merger
it can merge multiple pdf files to a pdf file.