What software do you all use to burn CDs?

I need something that will make exact copies of data CDs.

I have MusicMatch Jukebox that I use to burn audio CDs, but it does not make exact copies of data CDs.

I did have Sonic Record in the past, but it no longer recognizes my drive & it costs $$$ to update the software.

Anyone know of any free downloads or trials that I could try?