Xilisoft Video Converter is powerful, versatile video conversion software which converts between all popular video formats such as convert AVI to MPEG, WMV to AVI, WMV to MPEG or H.264/AVC video, convert AVI files to iPod formats, etc. No other programs like Xilisoft Video Converter supports so comprehensive video formats including AVI, MPEG, WMV, DivX, MP4, H.264/MPEG-4 AVC, RM, MOV, XviD, 3GP, FLV, VOB (the video format used in DVD), DAT (the video format used in VCD, SVCD), etc. In addition, the video converter provides an easy way to convert video file to popular audio file, like MP2, MP3, WMA, WAV, RA, M4A, AAC, AC3, OGG, etc. The video converter also supports APE, CUE decoding and audio CD ripping.

Create flash screensaver with SWF and FLV files - Flash2X
Build flash screensaver with both flash (SWF) and flash videos (FLV). It is able to generate executable installers so you can distribute your flash screensavers very easily.
Flash2X Screensaver Builder is a program to create flash screensavers with both flash (SWF) and flash videos (FLV). It generates executable installers to help you distribute your flash screensavers. You are allowed to customize the flash screensavers with your logo and your business information. It is a great piece of software for both personal use and business promotion.