Information from the World Wide Web Consortium on format comparisons, integration into HTML and XML

Powerhouse all-in-one audio/video converter (two-way among CD, MP3, WAV, WMA, OGG, MPEG-1, MPEG-2, AVI, WMV, etc); editor; recorder; CD ripper; audio, video (VCD/SVCD), and data CD/DVD burner; video creation/extraction/processing; player; and more.

Full-featured batch image, graphics, and photo editing and converter software for 140+ formats (JPG, JPEG2000, PDF, etc). Complete command-line operation and an entire arsenal of editing features (batch resize, flip, rotate, crop, trim and much more)

View free of charge or buy world-class art and photography. This extensive online library of over 700,000 images from more than 50 publishers includes stock photography, clipart, illustrations, footage, and maps.