Apple's native video file format is the Quicktime File Format (.qt), which is a container for a range of encoded data types. Apple's primary encoding format is MPEG-4 (.mp4), from which a number of other codecs are derived (including 3GP).
MP3, WAV, AAC, Apple Lossless, MPEG4, AIFF
An mp4 is a format for a movie file. It is technically an Apple format that most PC media players can't open without the appropriate codec installed.
AIFF means Auto Interchange File Format used in the Apple Macintosh operating system. It is a file for storing audio digital sound data
ndbm format
file format for samsung gt-c6712 is .smt type file format
how to file a complain at apple
Well, I would recommend converting PDF format files to excel format files with a PDF format file to excel format file converter. There are many PDF format file to excel format file converters offered for use.
A Graphics Interchange Format file is a picture format file.
ECW - file format - was created in 1998.
Interchange File Format was created in 1985.
Zip - file format - was created in 1989.