Support for SyncGuardian is available from the publisher site.
Short description: SyncGuardian is a freeware that protects your iPod music content by preventing iTunes from unwanted synchronization / wipe thanks to its ability to easily set your iPod in manual or automatic update mode....
To speed up your downloads we recommend you use a download manager such as 
iSofter DVD Ripper Platinum is design for backup your favorite DVD movie to your computer by converting DVD to AVI, DivX, XviD, VCD, WMV, MPEG4 format video files, with almost same quality, but just only 10% size.
Convert video files from one format to another, and extract audio tracks.
The purpose of this program is to find all mp3(ogg,wma) duplicates on your computer and remove useless
files from your hard drive. As this program performs just this single task it copes with it much
better than other more universal programs.
The Sound Normalizer improves and regains a quality of Mp3 and Wav (PCM 8, 16, 24, 32 bits, DSP, GSM, IMA ADPCM, MS ADPCM, AC3, MP3, MP2, OGG, A-LAW, u-LAW) files.
Melomania is a handy music collection software for Windows, which allows you to catalog music collection of any kind, from vinyls to MP3s, and provides you with a quantity of facilities to manage music database.
MP3Producer is a powerful full-featured CD ripper and MP3,WMA,OGG encoder. ID3v1,2 tag; FreeDB(CDDB) support; Extract CD Segment function; multilingual interface; MPEG1,MPEG2; constant, variable, average bitrates (8-320 kbps); flexible settings.