CD burning software is usually available on a wide scale of variety's so it depends on what you are looking for< the CD burning software the typically comes with the computer is most likely what you want because it has a variety of uses.
Most CD burning software will burn .wav files to CDDA (CD Digital Audio). Nero, Roxio, etc, you just need to burn the files in 'audio' mode. For good free burning software that will burn .wav to CDDA (and most other audio file types) try 'burrrn' http://www.burrrn.net/?page_id=6
Nero 9 Reloaded
You will get a good, free CD burner software on the following link
There are a lot of software that allows you to convert mp4 files. MP4 Conveter is the best software for this. The software has been tested many times and has good reviews.
Download Format factory, best free software (best software!) for converting video, music and other files!
only some free software is good software. but if you really want to download software for free your going to need a good data back up software just in case a problem appears. here is a link that will help you protect your sensitive files. <a href="http://525f14xcq-e9nuhyqi1esl6m3r.hop.clickbank.net/" target="_top">Click Here!</a>
Look for software at Softpedia or Cnet
Ccleaner is one of the good software program to remove unwanted and temp files. Another anti-virus program software like MacAfee and trend micro are good at keeping your system safe from Trojan horse or virus threat.
Deleted files can easily be recovered with the help of Steller data recovery software, you must choose a good software which can recover data efficiently without errors. Windows Data Recovery Pro Software of Stellar is one such good tool which you can try. This software is capable of recovering deleted as well as formatted data efficiently.
Cloud computing is a new way to store data and access software. You can use software and get files from anywhere or any device. The files are located on an external server. It allows you greater flexibility.
7ZIP has to be the most versatile lightweight and free software you can go with. Does more than just .zip files.
there is alot of those to i suggest alchool or deamon tools both are free but you can get a paid version to with more options and faster burning. I prefer deamon tools really good software.