Clearly, there is a whole world of DJing that I am really not down with.  Fortunately, my geek self is in love with this little DJ Mouse, guaranteed to turn me into DJ TechBlogger, yo! 

With a jog wheel and scratch knob (and that’s just the tip of the iceberg,) you’ll easily have crowds pumping. This is a full MP3 mixing software kit, and it’s compatible with Windows and OS X. You get the DJ Mouse, scratch mat, and software, all for $79.