PPTonTv is an all-in-one application,PowerPoint to Video converter and PowerPoint to DVD builder. Accurately preserve oringinal slide transitions,timings,animations,sound and narrations. Create video and DVD with crystal quality. Compatible with PowerPoint 2003,2007,2010. * Multiple Output options, write to DVD disc, Mini DVD disc,CD disc, convert to MPEG-2 movie; *Playback. automatically advance; respect original slide and timing; pause and loop; preview before burning. *Video. PAL or NTSC TV norm;4:3 or 16:9 video aspect ratio;Accurately retain original animation &transitions. *Audio. Preserve audio tracks and narrations in PPT, also animation sound effects, support both MP@ and AC3 audio.