Hi, > > > Is there a binary "grep"? Something I could do like: > > > > > > bgrep "0x02 0x01 0x0 0x01" whatever.rm > > > > e.g khexedit > > oooh yeah. Thanks! Could you share your sources? Probably I could help as i wrote our realmedia demuxer (and xacodecs, some win32 loader stuff ;) - alex