Common File Format

3GPP - 3rd Generation Partnership Project. 
AAC - Advanced Audio Coding. 
AMR - Adaptive Multi-Rate Codec (Audio). 
AVI - Audio Video Interleave (Video). 
BMP - Bitmap (Multi Image). 
fDOC - Document (Microsoft Corporation). 
DVX - DivX Video. 
GIF - Graphic Interchangable Format. (Animated Image) 
HTML - Hyper Text Markup Language. 
IMY - iMelody Ringtone. 
JAD - Java Application Descriptor. 
JAR - Java Archive. 
JPEG - Joint Photographic Expert Group (Image). 
M3G - Mobile 3D Graphics. 
M4A - MPEG-4 (Audio File). 
MP3 - MPEG Layer lll (Audio File). 
MP4 - MPEG-4 (Video File). 
MMF - Synthetic Music Mobile Application File. 
NRT - Nokia Ringtone. 
NTH - Nokia Themes (S40). 
PDF - Portable Document Format. 
PNG - Portable Network Graphics (Image). 
RTS - Real Time Streaming. 
SIS - Symbian OS Installer File (S60v1-v2). 
SISX - Symbian OS Installer File (S60v3-v5). 
SWF - Shock Wave Flash. 
THM - Themes (SonyEricsson). 
WAV - Waveform Audio. 
WBMP - Wireless Bitmap. 
Image WMA - Windows Media Audio. 
WMV - Windows Media Video. 
WML - Wireless Markup Language. 
XMF - Extensible Music File.