K-Lite Codec Pack 3.5.3 Full 
12.76 MB, freeware, rate:  
K-Lite Codec Pack Full is a collection of VFW/ACM codecs, DirectShow filters and tools. Full version contains even more codecs
more info

K-Lite Codec Pack 3.5.3 Basic 
2.48 MB, freeware, rate:  
K-Lite Codec Pack Basic is a collection of VFW/ACM codecs, DirectShow filters and tools. Basic version contains only the most essential things
more info

Satsuki Decoder Pack 3.1.1.7 
7.23 MB, freeware, rate:  
Satsuki Decoder Pack contains video and audio decoders. The goal of this pack is to decode all types of videos from your PC
more info screenshot

Audio Codec Sample 0.0 Alpha 
97 KB, freeware, rate:  
Audio Codec Sample - this example demonstrates how to create audio codec using DirectX technology
more info screenshot

SpatialVerb VST 0.0.4 
524 KB, shareware, rate:  
SpatialVerb VST is nice tool, a professional quality reverb effect unit.SpatialVerb VST is a stereo reverb effect that simulates a room's early impulse response with raytracing and the late impulse response with a feedback delay network
more info screenshot

Windows Media Player 9 Codecs Pack  
1.35 MB, freeware, rate:  
The Windows Media 9 Series Codec Install Package is used to install the latest Windows Media codecs
more info

Advanced Vista Codec Package 4.1.6 
30.8 MB, freeware, rate:  
With Advanced Vista Codec Package installed, you shouldn't need to install any other codec or filter. Many user suggested default settings are implemented. This package does not contain a media player and does not associates filetypes
more info screenshot

WinVorbis 1.60 
1.02 MB, freeware, rate:  
WinVorbis is a multi-file Vorbis Comment Tag Editor and Ogg Encoder/Decoder for Ogg Vorbis audio files. It makes it easy to encode, enter, and maintain tags for a whole CD
more info screenshot

FLAC frontend 1.7 
29 KB, freeware, rate:  
FLAC is a free, open source, multi-platform, lossless audio compressor. It's a console program. Windows users are used to grafical programs
more info screenshot

ALL2LAME 1.9.1 
37 KB, freeware, rate:  
ALL2LAME is a free Windows front-end for the LAME MP3 encoder. It's very easy to use
more info screenshot

EZ CD To Audio Ripper & Converter  
3.12 MB, shareware, rate:  
EZ CD To Audio Ripper & Converter - rip audio files from CDs to your hard drive and saving them as WAV and MP3 (including VBR)
more info screenshot

Open Video Capture 1.0 
641 KB, shareware, rate:  
Open Video Capture can capture video from webcam, TV Tuner card, digital video, digital camera and other capture devices
more info screenshot