DJ Java Decompiler is Windows2K/XP/2003/Vista/7 decompiler and disassembler for Java that reconstructs the original source code from the compiled binary CLASS files (for example Java applets).
CheapestSoft Total Video Converter converts almost all PC video files(including RM,RMVB,AVI, ASF, WMV, MOV, MPG, MPEG, AVC, OGG, MP4, DivX, FLV (Youtube), IFO, MP3, WMA, WAV, AAC and more).