DJ Mix Pro
DJ Mix Pro is a smart jukebox for Windows. DJ Mix Pro is designed to let you choose the songs while it performs by itself quality cross fading, beat matching mixes between songs. You just have to fill your playlist and it is done ! You can optionnaly edit the mix position and length, listen to... Try it and you will be amazed how easily you can become a beat mixing DJ ! ... This is the ultimate DJ program for parties.
http://djmixpro.com/djmixpro/downloadredirector.html - 0b - Download - Screenshot

DSS DJ
Discotheque Sound System DJ (DSS DJ) is much more than an audio player. It's a professional, live mixing software especially developed to use and experiment DJ techniques without turntables, dual CD player or other DJ equipment. Including multichannel (WDM) soundcard support, scratch, bend,...
http://www.myxoft.com/dssdj.exe - 2Mb - Download - Screenshot

SAM Party DJ
SAM Party DJ is a fully featured, professional DJ system designed to meet the needs of even the most demanding DJs! If you are serious about your music - then SAM Party DJ is for you! Features Dual decks, Crossfading, Beat matching, Gap killer, large media library support, drag&drop management,... Uses the same technology that powers hundreds of terrestrial and online radio stations! ... Perfect for Professional DJs, Clubs, Bars, Restaurants, Gyms & Health club or even just for home use.
http://download.spacialaudio.com/download/sampdj.exe - 11Mb - Download - Screenshot

AtomixMP3
AtomixMP3 is a software that allows you to mix like a pro DJ with your computer. Either you are a music lover who wants to burn your own mixed CDs, or a professional DJ who performs in a nightclub, AtomixMP3 will surprise you with its ability to make your life so much easier. ... You though that being a DJ was hard? ... If you're a professional DJ, you will love the automatic BPM calculation, the automatic pitch, and the automatic beat matching. ... Well, you will see that, with AtomixMP3, it is not anymore!
http://www.atomixmp3.com/download.html - 0b - Download - Screenshot

Free Audio DJ Mixer
free audio DJ Mixer makes it very, very easy to record over and add recordings to something you've already done. It plays what you've done along with your recording so you hear what you need to. Then adding it is simply a click away! The volume control for each track is really helpful, as well. ... With EZ-DJ Plus 1. ... Once you have decided on music, you can perform cool DJ tricks and apply great sounding effects. ... When your mix is complete, burn it to a CD or export it to your portable music device and take that mix to go!
http://www.softwareclub.ws/download/scdjmr2000.exe - 5Mb - Download - Screenshot

DJ Java Decompiler
DJ Java Decompiler is Windows 95/98/Me/NT/2000/XP/2003 decompiler and disassembler for Java that reconstructs the original source code from the compiled binary CLASS files (for example Java applets). DJ Java Decompiler is able to decompile complex Java applets and binaries, producing accurate... DJ Java Decompiler is suitable for studying JAVA bytecode. ... With DJ Java Decompiler you can decompile more than one java class file at one time. ... DJ Java Decompiler supports drag-and-drop functions for OLE.
http://www.edistribgo.com/djdec39.zip - 4Mb - Download - Screenshot

FutureDecks Lite
Looking for a smart, powerfull and easy to use DJ software? Look no more! Meet FutureDecks Lite - the affordable professional DJ mixing software With FutureDecks Lite you can mix your songs like a pro DJ. Beat-matching is just a click away and also are seamless beat-aware loops and many other... What you get: - automatic mixing - one-click beat-matching - seamless looping - automatic BPM counter - lots of effects, eqs, filters - vinyl simulation including scratch, pitch, reverse play - separate headphones output and song pre-listening - record your mixes FutureDecks Lite is cross-platform...
http://www.xylio.com/site/downloads/futuredecks_lite_demo.exe - 3Mb - Download - Screenshot

DJ Jukebox
DJ Jukebox is a powerful playlist generator and media file manager. Each song can be assigned a rating so that favorites are played more often, or that an unwanted song is never played. On a network, DJ Jukebox can remote control the media player on a different computer. ... DJ Jukebox supports all media players, all media file types, commercials, repetition prevention, and much more! ... A click of the mouse can send keystrokes, playing instructions, and volume changes to the server's media player.
http://www.gammadyne.com/jukebox.exe - 3Mb - Download - Screenshot

Be a Ringtone DJ and Mix Multiple MP3s
Be a Ringtone DJ. Make cool free ringtones by mixing your MP3's, like a DJ. Make your phone unique. Mix your favorite MP3s and create the wildest, coolest ringtones. Select exactly the part of the song you want to mix, and then add the track. This is a powerful, free software that lets you have... You will be creating cool ringtones in minutes. ... And they are free!
http://www.monkeybongo.com/downloads/installer_Ringtone_DJ.exe - 1Mb - Download - Screenshot

liveDJpro
liveDJpro is all about live audio broadcasting for any kind of DJ. All of the innovations used in liveDJpro are targeted to make a DJs life easier so you can give the customer a better experience instead of worrying about your DJ technology. So what makes liveDJpro different? ... We've brought hundreds of DJ comments together over the years and created a DJ package from it. ... If the DJ using liveDJpro is more like a radio station DJ, they can use the powerful Sample Players. ... The DJ can operate up to 10 Players at any one time.
http://www.stokeEntertainment.com/exe/livedjpro.exe - 6Mb - Download - Screenshot