We have updated the free version of PeakTrace Basecaller to use PeakTrace 6. This update is a significant upgrade for PeakTrace and it generates superior trace files compared to the 5.90 version. We will be releasing the standalone versions for Windows and Linux of PeakTrace 6 over the next few days, but in the meantime you can see some of what PeakTrace 6 can do now on your own traces.